<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fliedel, Christophe</style></author><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Alves, Filipa M.</style></author><author><style face="normal" font="default" size="100%">Martins, Ana. M.</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Dagorne, Samuel</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{P,O-Phosphinophenolate zinc(II) species: synthesis, structure and use in the ring-opening polymerization (ROP) of lactide, epsilon-caprolactone and trimethylene carbonate}</style></title><secondary-title><style face="normal" font="default" size="100%">{DALTON TRANSACTIONS}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2015</style></year></dates><number><style face="normal" font="default" size="100%">{27}</style></number><volume><style face="normal" font="default" size="100%">{44}</style></volume><pages><style face="normal" font="default" size="100%">{12376-12387}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{The P, O-type phosphinophenol proligands (1 center dot H, 2-PPh2-4-Me-6-Me-C6H2OH; 2 center dot H, 2-PPh2-4-Me-6-Bu-t-C6H2OH) readily react with one equiv. of ZnEt2 to afford in high yields the corresponding Zn(II)ethyl dimers of the type {[}(kappa(2)-P, O) Zn-Et](2) (3 and 4) with two mu-O-Ph bridging oxygens connecting the two Zn(II) centers, as determined by X-ray diffraction (XRD) studies in the case of 3. Based on diffusion-ordered NMR spectroscopy (DOSY), both species 3 and 4 retain their dimeric structures in solution. The alcoholysis reaction of Zn(II) alkyls 3 and 4 with BnOH led to the high yield formation of the corresponding Zn(II) benzyloxide species {[}(kappa(2)-P, O) Zn-OBn](2) (5 and 6), isolated in a pure form as colorless solids. The centrosymmetric and dimeric nature of Zn(II) alkoxides 5 and 6 in solution was deduced from DOSY NMR experiments and multinuclear NMR data. Though the heteroleptic species 5 is stable in solution, its analogue 6 is instable in CH2Cl2 solution at room temperature to slowly decompose to the corresponding homoleptic species 8 via the transient formation of (kappa(2)-P, O)(2)Zn-2(mu-OBn)(mu-kappa(1):kappa(1)-P, O) (6'). Crystallization of compound 6 led to crystals of 6', as established by XRD analysis. The reaction of ZnEt2 with two equiv. of 1 center dot H and 2 center dot H allowed access to the corresponding homoleptic species of the type {[}Zn(P, O)(2)] (7 and 8). All gathered data are consistent with compound 7 being a dinuclear species in the solid state and in solution. Data for species 8, which bears a sterically demanding P, O-ligand, are consistent with a mononuclear species in solution. The Zn(II) alkoxide species 5 and the {[}Zn(P, O)(2)]-type compounds 7 and 8 were evaluated as initiators of the ring-opening polymerization (ROP) of lactide (LA), epsilon-caprolactone (epsilon-CL) and trimethylene carbonate (TMC). Species 5 is a well-behaved ROP initiator for the homo-, co- and terpolymerization of all three monomers with the production of narrow disperse materials under living and immortal conditions. Though species 7 and 8 are ROP inactive on their own, they readily polymerize LA in the presence of a nucleophile such as BnOH to produce narrow disperse PLA, presumably via an activated-monomer ROP mechanism.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Kauf, Thomas</style></author><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Fliedel, Christophe</style></author><author><style face="normal" font="default" size="100%">Pattacini, Roberto</style></author><author><style face="normal" font="default" size="100%">Deibel, Naina</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Sarkar, Biprajit</style></author><author><style face="normal" font="default" size="100%">Braunstein, Pierre</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Reactivity of TCNE and TCNQ derivatives of quinonoid zwitterions with Cu(I)}</style></title><secondary-title><style face="normal" font="default" size="100%">{DALTON TRANSACTIONS}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2015</style></year></dates><number><style face="normal" font="default" size="100%">{12}</style></number><volume><style face="normal" font="default" size="100%">{44}</style></volume><pages><style face="normal" font="default" size="100%">{5441-5450}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{The reactions of TCNE- and TCNQ-functionalized (TCNE: tetracyanoethylene and TCNQ: 7,7', 8,8'-tetra-cyanoquinodimethane) zwitterionic benzoquinonemonoimines with a Cu(I)-BIAN complex (BIAN = bis-(o, o'-bisisopropylphenyl)acenaphthenequinonediimine) have been investigated and found to follow a diversity of interesting patterns. The complexes {[}Cu(BIAN)(NCMe)(L2)]BF4 (2) and {[}Cu(BIAN)(L2)(2)]BF4 (4) were obtained by reacting {[}Cu(BIAN)(NCMe) 2] BF4 (1) with one and two equivalents of L2, respectively. Following similar procedures, the complexes {[}Cu(BIAN)(NCMe)(L3)] BF4 (6) and {[}Cu(BIAN)(L3)(2)]BF4 (7) were obtained by reaction of 1 with L3. The reaction of 2 with 0.5 equiv. of 4,4'-bipyridine afforded {[}\{Cu(BIAN)-(L2)\}(2)(mu-4,4'-bipyridine)](BF4)(2) (3). The complexes were characterized by multinuclear NMR, IR and UV-Vis spectroscopic techniques, mass spectrometry, cyclic voltammetry and elemental analysis. The molecular structures of complexes 3 center dot 4CH(2)Cl(2) and 4 center dot CH2Cl2 were determined by single crystal X-ray diffraction. An unexpected coordination polymer {[}Cu(L2(-))(2)](infinity) (5) was also structurally characterized, which contains Cu(II) centres chelated by two N, O-bound ligands resulting from the monodeprotonation of L2.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fliedel, Christophe</style></author><author><style face="normal" font="default" size="100%">Schnee, Gilles</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Dagorne, Samuel</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Group 13 metal (Al, Ga, In, Tl) complexes supported by heteroatom-bonded carbene ligands}</style></title><secondary-title><style face="normal" font="default" size="100%">{COORDINATION CHEMISTRY REVIEWS}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{SEP 1}</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">{275}</style></volume><pages><style face="normal" font="default" size="100%">{63-86}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{The present contribution comprehensively reviews the synthesis, structural characterization and current applications of group 13 metal complexes supported by heteroatom-bonded carbene ligands. Detailed structural analysis and comparison of the structure/reactivity trends of group 13 metal carbene species constitute the primary purpose of the present contribution. The current use and applications of this class of compounds are also discussed. In general, such adducts have been thoroughly characterized (both in solution or in the solid state) and structural data, frequently supported by theoretical investigations, provided insight into the stability/reactivity of the adducts formed. While essentially dominated by Arduengo-type NHC adducts, N- and P-bonded cyclic and acyclic carbene complexes of Al, Ga and In have also been recently described, including the recent use of ``carbon(0) ligands{''}. In general, recent developments in carbene group 13 species exploit the improved stability of the resulting metal complexes for either the isolation/characterization of unprecedented structural motifs or the production of robust group 13 metal reagents subsequently used for organic substrates functionalization or in catalysis. (C) 2014 Elsevier B.V. All rights reserved.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fliedel, Christophe</style></author><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Santos, Carla I. M.</style></author><author><style face="normal" font="default" size="100%">Gonzalez, Pablo J.</style></author><author><style face="normal" font="default" size="100%">Almeida, Rui M.</style></author><author><style face="normal" font="default" size="100%">Gomes, Clara S. B.</style></author><author><style face="normal" font="default" size="100%">Gomes, Pedro T.</style></author><author><style face="normal" font="default" size="100%">Lemos, M. Amelia N. D. A.</style></author><author><style face="normal" font="default" size="100%">Aullon, Gabriel</style></author><author><style face="normal" font="default" size="100%">Richard Welter,</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Copper(II) complexes of bis(aryl-imino)acenaphthene ligands: synthesis, structure, DFT studies and evaluation in reverse ATRP of styrene}</style></title><secondary-title><style face="normal" font="default" size="100%">{DALTON TRANSACTIONS}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{SEP 14}</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">{34}</style></number><volume><style face="normal" font="default" size="100%">{43}</style></volume><pages><style face="normal" font="default" size="100%">{13041-13054}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{Two new Ar-BIAN Cu(II) complexes (where Ar-BIAN = bis(aryl-imino)acenaphthene) of formulations {[}CuCl2(Mes-BIAN)] (1) (Mes = 2,4,6-Me3C6H2) and {[}CuCl2(Dipp-BIAN)] (2) (Dipp = 2,6-iPr(2)C(6)H(3)) were synthesised by direct reaction of CuCl2 suspended in dichloromethane with the respective ligands Mes-BIAN (L1) and Dipp-BIAN (L2), dissolved in dichloromethane, under an argon atmosphere. Attempts to obtain these compounds by solubilising CuCl2 in methanol and adding a dichloromethane solution of the corresponding ligand, under aerobic conditions, gave also compound 1, but, in the case of L2, the Cu(I) dimer {[}CuCl(Dipp-BIAN)](2) (3) was obtained instead of compound 2. The compounds were fully characterised by elemental analyses, MALDI-TOF mass spectrometry, FT-IR, H-1 NMR and EPR spectroscopic techniques. The solid-state molecular structures of compounds 1-3 were determined by single crystal X-ray diffraction, showing the expected chelation of the Ar-BIAN ligands and two chloride ligands completing the coordination sphere of the Cu(11) centre. In the case of the complex 1, an intermediate coordination geometry around the Cu(II) centre, between square planar and tetrahedral, was revealed, while the complex 2 showed an almost square planar geometry. The structural differences and evaluation of energetic changes were rationalised by DFT calculations. Analysis of the electrochemical behaviour of complexes 1-3 was performed by cyclic voltammetry and the experimental redox potentials for Cu(II)/Cu(I) pairs have been compared with theoretical values calculated by DFT in the gas phase and in dichloromethane and methanol solutions. The complex 1 exhibited good activity in the reverse atom transfer radical polymerisation (ATRP) of styrene.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fliedel, Christophe</style></author><author><style face="normal" font="default" size="100%">Mameri, Samir</style></author><author><style face="normal" font="default" size="100%">Dagorne, Samuel</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Controlled ring-opening polymerization of trimethylene carbonate and access to PTMC-PLA block copolymers mediated by well-defined N-heterocyclic carbene zinc alkoxides}</style></title><secondary-title><style face="normal" font="default" size="100%">{APPLIED ORGANOMETALLIC CHEMISTRY}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{JUL}</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">{7}</style></number><volume><style face="normal" font="default" size="100%">{28}</style></volume><pages><style face="normal" font="default" size="100%">{504-511}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{Four novel Zinc-NHC alkyl/alkoxide/chloride complexes (4, 5, 9 and 9) were readily prepared and fully characterized, including X-ray diffraction crystallography for 5 and 9. The reaction of N-methyl-N-butyl imidazolium chloride (3.HCl) with ZnEt2 (2 equiv.) afforded the corresponding {[}(CNHC)ZnCl(Et)] complex (4) via a protonolysis reaction, as deduced from NMR data. The alcoholysis of 4 with BnOH led to quantitative formation of the dinuclear Zn(II) alkoxide species {[}(CNHC)ZnCl(OBn)]2 (5), as confirmed by X-ray diffraction analysis. The NMR data are in agreement with species 5 retaining its dimeric structure in solution at room temperature. The protonolysis reaction of N-(2,6-diisopropylphenyl)-N-ethyl methyl ether imidazolium chloride (8.HCl) with ZnEt2 (2 equiv.) yielded the {[}(CNHC)ZnCl(Et)] species 9. The latter was found to be reactive with CH2Cl2 in solution and to cleanly convert to the corresponding Zn(II) dichloride {[}(CNHC)ZnCl2]2 (9), whose molecular structure was also elucidated using X-ray diffractometry. Unlike Zn(II)-NHC alkoxide species 1 and 2, which contain a NHC flanked with an additional N-functional group (i.e. thioether and ether, respectively), the Zn(II) alkoxide species 5 incorporates a monodentate NHC ligand. The Zn(II) complexes 1, 2 and 5 were tested in the ring-opening polymerization (ROP) of trimethylene carbonate (TMC). All three species are effective initiators for the controlled ROP of trimethylene carbonate, resulting in the production of narrow disperse PTMC material. Initiator 1 (incorporating a thioether moiety) was found to perform best in the ROP of TMC. Notably, the latter also readily undergoes the sequential ROP of TMC and rac-LA in the presence of a chain-transfer agent, leading to well-defined and high-molecular-weight PTMC/PLA block copolymers. Copyright (c) 2014 John Wiley &amp;amp; Sons, Ltd.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Maiti, Biplab K.</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Moura, Isabel</style></author><author><style face="normal" font="default" size="100%">Pauleta, Sofia R</style></author><author><style face="normal" font="default" size="100%">Moura, Jose J. G.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Synthesis and characterization of {[}S2MoS2Cu(n-SPhF)](2-) (n = o, m, P) clusters: Potential F-19-NMR structural probes for Orange Protein}</style></title><secondary-title><style face="normal" font="default" size="100%">{INORGANIC CHEMISTRY COMMUNICATIONS}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{JUL}</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">{45}</style></volume><pages><style face="normal" font="default" size="100%">{97-100}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{Three fluorinated Mo-Cu-thiolate isomers,{[}Ph4Ph{[}S2MoS2Cu(n-SPhF)], {[}n-SPhF = 2-fluorothiophenol (la)], 3-fluorothiophenol (lb), and 4-fluorothiophenol (1c)] were synthesized and spectroscopically characterized. The F-19-NMR signal of the fluorine atom in the.benzene has different chemical shift for each isomer, which is highly influenced by the local environment that can be manipulated by different solvents and solutes. The fluorine-19 chemical shift is an advantageous NMR structural probe in alternative to H-1-NMR {[}B.K. Maiti, T. Aviles, M. Matzapetakis, I. Moura, S.R. Pauleta, JJ.G. Moura, Eur. J. Inorg. Chem. (2012) 4159.], that can be used to provide local information on the pocket of the metal cluster in the Orange Protein (ORP). (C) 2014 Elsevier B.V. All rights reserved.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Maiti, Biplab K.</style></author><author><style face="normal" font="default" size="100%">Maia, Luisa B.</style></author><author><style face="normal" font="default" size="100%">Pal, Kuntal</style></author><author><style face="normal" font="default" size="100%">Pakhira, Bholanath</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Moura, Isabel</style></author><author><style face="normal" font="default" size="100%">Pauleta, Sofia R</style></author><author><style face="normal" font="default" size="100%">Nunez, Jose L.</style></author><author><style face="normal" font="default" size="100%">Rizzi, Alberto C.</style></author><author><style face="normal" font="default" size="100%">Brondino, Carlos D.</style></author><author><style face="normal" font="default" size="100%">Sarkar, Sabyasachi</style></author><author><style face="normal" font="default" size="100%">Moura, Jose J. G.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{One Electron Reduced Square Planar Bis(benzene-1,2-dithiolato) Copper Dianionic Complex and Redox Switch by O-2/HO-}</style></title><secondary-title><style face="normal" font="default" size="100%">{INORGANIC CHEMISTRY}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{DEC 15}</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">{24}</style></number><volume><style face="normal" font="default" size="100%">{53}</style></volume><pages><style face="normal" font="default" size="100%">{12799-12808}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{The complex {[}Ph4P](2){[}Cu(bdt)(2)] (1(red)) was synthesized by the reaction of {[}Ph4P]2{[}S2MoS2CuCl] with H2bdt (bdt = benzene-1,2-dithiolate) in basic medium. 1(red) is highly susceptible toward dioxygen, affording the one electron oxidized diamagnetic compound {[}Ph4P]{[}Cu(bdt)(2)] (1(ox)). The interconversion between these two oxidation states can be switched by addition of O-2 or base (Et4NOH = tetraethylammonium hydroxide), as demonstrated by cyclic voltammetry and UV-visible and EPR spectroscopies. Thiomolybdates, in free or complex forms with copper ions, play an important role in the stability of 1(red) during its synthesis, since in its absence, 1(ox) is isolated. Both 1(red) and 1(ox) were structurally characterized by X-ray crystallography. EPR experiments showed that 1(red) is a Cu(II)-sulfur complex and revealed strong covalency on the copper-sulfur bonds. DFT calculations confirmed the spin density delocalization over the four sulfur atoms (76%) and copper (24%) atom, suggesting that 1(red) has a ``thiyl radical character{''}. Time dependent DFT calculations identified such ligand to ligand charge transfer transitions. Accordingly, 1(red) is better described by the two isoelectronic structures {[}Cu(I)(bdt(2), 4S(3-{*}))](2-) {[}Cu-II(bdt(2), 4S(4-))](2-). On thermodynamic grounds, oxidation of 1(red) (doublet state) leads to 1(ox) singlet state, {[}Cu-III(bd(t)2, 4S(4-))](1-).}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">C. Fliedel</style></author><author><style face="normal" font="default" size="100%">D. Vila-Viçosa</style></author><author><style face="normal" font="default" size="100%">Calhorda, M. J.</style></author><author><style face="normal" font="default" size="100%">S. Dagorne</style></author><author><style face="normal" font="default" size="100%">Avilés, T.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Dinuclear Zinc N-heterocyclic Carbene Complexes for either the Controlled Ring-opening polymerization (ROP) of lactide or the Controlled Degradation of Polylactide under Mild Conditions</style></title><secondary-title><style face="normal" font="default" size="100%">Chem.Cat.Chem. </style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year></dates><volume><style face="normal" font="default" size="100%">6</style></volume><pages><style face="normal" font="default" size="100%">1357-1367</style></pages></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Li, Lidong</style></author><author><style face="normal" font="default" size="100%">Lopes, Patricia S.</style></author><author><style face="normal" font="default" size="100%">Figueira, Claudia A.</style></author><author><style face="normal" font="default" size="100%">Gomes, Clara S. B.</style></author><author><style face="normal" font="default" size="100%">Teresa Duarte, M.</style></author><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Fliedel, Christophe</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Gomes, Pedro T.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Cationic and Neutral (Ar-BIAN) Copper( I) Complexes Containing Phosphane and Arsane Ancillary Ligands: Synthesis, Molecular Structure and Catalytic Behaviour in Cycloaddition Reactions of Azides and Alkynes}</style></title><secondary-title><style face="normal" font="default" size="100%">{EUROPEAN JOURNAL OF INORGANIC CHEMISTRY}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2013</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{MAR}</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">{9}</style></number><pages><style face="normal" font="default" size="100%">{1404-1417}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{{A series of new cationic and neutral (Ar-BIAN) copper(I) complexes {[}in which Ar-BIAN = bis(aryl)acenaphthenequinonediimine] was synthesised and characterised by elemental analysis, 1D and 2D NMR spectroscopy and single-crystal Xray diffraction. The cationic complexes of the general formula {[}Cu(Ar-BIAN)L-2]BF4 {[}L-2 = (PPh3)(2) (1), dppe (2), dppf (3), (AsPh3)(2) (4); Ar = 4-iPrC(6)H(4) (a), 4-MeOC6H4 (b), 4-NO2C6H4 (c), 2-iPrC(6)H(4) (d), Ph2PCH2CH2PPh2 (dppe), (Ph2PC5H4)(2)Fe (dppf)] were synthesised by reaction of {[}Cu(EPh3)(4)]BF4 (E = P or As) and equimolar amounts of Ar-BIAN ligands, or by reaction of equimolar amounts of {[}Cu(NCMe)(4)]BF4, 4-iPrC(6)H(4)-BIAN (a) and diphosphanes dppe or dppf, in dichloromethane, whereas the neutral complexes of the types {[}CuX(Ar-BIAN)(EPh3)] {[}X = Cl&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Schnee, Gilles</style></author><author><style face="normal" font="default" size="100%">Fliedel, Christophe</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Dagorne, Samuel</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Neutral and Cationic N-Heterocyclic Carbene Zinc Adducts and the BnOH/Zn(C6F5)(2) Binary Mixture - Characterization and Use in the Ring-Opening Polymerization of beta-Butyrolactone, Lactide, and Trimethylene Carbonate}</style></title><secondary-title><style face="normal" font="default" size="100%">{EUROPEAN JOURNAL OF INORGANIC CHEMISTRY}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2013</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{JUL}</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">{21}</style></number><volume><style face="normal" font="default" size="100%">{2013}</style></volume><pages><style face="normal" font="default" size="100%">{3699-3709}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{{Abstract A variety of N-heterocyclic carbene (NHC) zinc adducts of the type NHC-ZnMe2 {[}2a&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Maiti, Biplab K.</style></author><author><style face="normal" font="default" size="100%">Avilés, Teresa</style></author><author><style face="normal" font="default" size="100%">Carepo, Marta S P</style></author><author><style face="normal" font="default" size="100%">Moura, Isabel</style></author><author><style face="normal" font="default" size="100%">Pauleta, Sofia R</style></author><author><style face="normal" font="default" size="100%">Moura, José J. G.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Rearrangement of Mo-Cu-S Cluster Reflects the Structural Instability of Orange Protein Cofactor.</style></title><secondary-title><style face="normal" font="default" size="100%">Z. Anorg. Allg. Chem.</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2013</style></year></dates><volume><style face="normal" font="default" size="100%">639</style></volume><pages><style face="normal" font="default" size="100%">1361–1364</style></pages><issue><style face="normal" font="default" size="100%">8-9</style></issue></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Fliedel, Christophe</style></author><author><style face="normal" font="default" size="100%">Ghisolfi, Alessio</style></author><author><style face="normal" font="default" size="100%">Pattacini, Roberto</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Braunstein, Pierre</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Influence of a thioether function in short-bite diphosphine ligands on the nature of their silver complexes: structure of a trinuclear complex and of a coordination polymer}</style></title><secondary-title><style face="normal" font="default" size="100%">{DALTON TRANSACTIONS}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2013</style></year></dates><number><style face="normal" font="default" size="100%">{34}</style></number><volume><style face="normal" font="default" size="100%">{42}</style></volume><pages><style face="normal" font="default" size="100%">{12109-12119}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{New cationic Ag(I) complexes were prepared by reaction of AgBF4 with two thioether-functionalized bis-(diphenylphosphino) amine ligands, Ph2PN(p-ArSMe)PPh2 (L1) and Ph2PN(n-PrSMe)PPh2 (L2), and compared with those obtained from the unfunctionalized ligands Ph2PN(Ph)PPh2 (L3) and Ph2PN(n-Bu)PPh2 (L4), respectively. The complex {[}Ag-3(mu(3)-Cl)(2)(mu(2)-L1-P, P)(3)](BF4) (1 center dot BF4) contains a triangular array of Ag centres supported by three bridging L1 ligands and two triply-bridging chlorides. In contrast, ligand L2 led to the coordination polymer {[}\{Ag-2(mu(3)-L2,-P,P,S)(2)(MeCN)(2)\}\{Ag-2(mu(2)-L2-P,P)(2)(MeCN)(2) \}(BF4)(4)](n) (2) in which the tethered thioether group connects intermolecularly a Ag2 unit to the diphosphine bridging the other Ag2 unit. With L3 and L4, two similar complexes were obtained, {[}Ag-2(mu(2)-L3)(BF4)(2)] (3) and {[}Ag-2(mu(2)-L4)(BF4)(2)] (4), respectively, with bridging diphosphine ligands and a BF4 anion completing the coordination sphere of the metal. Complexes 1 center dot BF4 center dot CH2Cl2, 2 center dot THF, 3 center dot 3CH(2)Cl(2) and 4 have been fully characterized, including by single crystal X-ray diffraction.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Maiti, Biplab K.</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Matzapetakis, Manolis</style></author><author><style face="normal" font="default" size="100%">Moura, Isabel</style></author><author><style face="normal" font="default" size="100%">Pauleta, Sofia R</style></author><author><style face="normal" font="default" size="100%">Moura, Jose J. G.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Synthesis of {[}MoS4](2-)-M (M=Cu and Cd) Clusters: Potential NMR Spectroscopic Structural Probes for the Orange Protein}</style></title><secondary-title><style face="normal" font="default" size="100%">{EUROPEAN JOURNAL OF INORGANIC CHEMISTRY}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2012</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{SEP}</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">{26}</style></number><pages><style face="normal" font="default" size="100%">{4159-4166}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{Two synthetic strategies of tetrathiomolybdate-metal clusters with the potential to be used as NMR structural probes for the location of the metal cofactor in the orange protein (ORP) are described. The first strategy is based on the substitution reaction in which small organic ligands bind directly to the metal centre in a molybdenumcopper hetero-dinuclear cluster. Interaction between {[}PPh4]2{[}MoS4CuCl] and either aliphatic {[}beta-mercaptoethanol (b-me)] or aromatic {[}o-aminobenzenethiol (abt)] thiols in the presence of a strong base resulted in the formation of {[}Ph4P]2{[}S2MoS2Cu(b-me)] (1a) and {[}Et4N]2{[}S2MoS2Cu(abt)]center dot H2O center dot 0.25DMF (1b), which can be used to obtain intermolecular NOEs. The compound 1a readily hydrolyzed to {[}Ph4P]2{[}OSMoS2Cu(b-me)] (1ahydro) in contact with a protic solvent. The second strategy consisted of the incorporation of cadmium into tetrathiomolybdate ({[}MoS4]2), which gives rise to the trinuclear cluster compound {[}PPh4]2{[}(MoS4)2Cd] (2). All clusters were characterized spectroscopically and their structure determined by X-ray diffraction. The NMR spectroscopic data are consistent with the formation of a complex with a 1:1 ratio of \{MoS4Cu\} and thiol. The 113Cd NMR chemical shift of compound 2 is consistent with the cadmium having a tetrahedral geometry and coordinated by four sulfur ligands. The tetraphenylphosphonium cation in compound 1a was replaced by a tetramethylammonium countercation originating in the water-soluble compound {[}Me4N-1a]. Solubility in aqueous buffers is a requirement for incorporating this cluster into apo-ORP. These compounds will be used to identify the exact location of the ORP heterometallic cluster using NMR methodologies.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Bruno Pedras,</style></author><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Richard Welter,</style></author><author><style face="normal" font="default" size="100%">Carlos Lodeiro,</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{New quinoline alpha-diimine ligands as fluorescent probes for metal ions: Ultrasound-assisted and conventional synthetic methods}</style></title><secondary-title><style face="normal" font="default" size="100%">{INORGANICA CHIMICA ACTA}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2012</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{FEB 15}</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">{381}</style></volume><pages><style face="normal" font="default" size="100%">{143-149}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{Three new emissive 8-aminoquinoline derived probes (1)-(3) and one dinuclear Zn(II) complex (4) were synthesized and fully characterized. Their absorption spectra show maxima at 310-336 nm, and fluorescence emission between 456 and 498 nm. Compound (1) was characterized by single crystal X-ray diffraction. The effect upon Zn(II) and Cu(II) coordination to compounds (1)-(3) was studied by monitoring the changes in absorption and fluorescence spectra, and complemented by calculation of metal-ligand stability constants. The results indicate that compound (3) is the one that presents the most favorable geometry for coordinating two metal cations, fact that is confirmed by the synthesis of the dinuclear complex (4), with similar molecular geometry. (C) 2011 Elsevier B.V. All rights reserved.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Realista, Sara</style></author><author><style face="normal" font="default" size="100%">Mourato, Ana</style></author><author><style face="normal" font="default" size="100%">Abrantes, Luisa Maria</style></author><author><style face="normal" font="default" size="100%">Henriques, Joao</style></author><author><style face="normal" font="default" size="100%">Calhorda, Maria Jose</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Drew, Michael G. B.</style></author><author><style face="normal" font="default" size="100%">Felix, Vitor</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{1,1 `-Bis(diphenylphosphino)ferrocene bridging two mono(cyclopentadienyl) cobalt moieties: Synthesis, structure, electrochemistry and DFT studies}</style></title><secondary-title><style face="normal" font="default" size="100%">{JOURNAL OF ORGANOMETALLIC CHEMISTRY}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2012</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{AUG 1}</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">{712}</style></volume><pages><style face="normal" font="default" size="100%">{52-56}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{Reaction of {[}Co(eta(5)-C5H5)(CO)(2)], 1, with 1,1'-bis(diphenylphosphino)ferrocene (dppf) yields the new trinuclear complex {[}Co(eta(5)-C5H5)(CO)](2)(mu-dppf), 2, which was structurally characterised by single crystal X-ray diffraction and showed two Co(eta(5)-C5H5)(CO) moieties covalently linked by a dppf bridge. Electrochemical studies in dichloromethane revealed that both Co(I) and Fe(II) in the precursors were oxidized to Co(II)/Co(III) and Fe(III), respectively. On the other hand, in 2 the two first oxidation waves were assigned to Co, the Fe(II) centre requiring a higher potential than in free dppf. DFT calculations showed that the HOMOs of 2 were localised in the Co fragments, owing to the destabilisation of the Co(eta(5)-C5H5)(CO) orbitals after binding dppf. (C) 2012 Elsevier B.V. All rights reserved.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Romain, Charles</style></author><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Fliedel, Christophe</style></author><author><style face="normal" font="default" size="100%">Bier, Frederic</style></author><author><style face="normal" font="default" size="100%">Hild, Frederic</style></author><author><style face="normal" font="default" size="100%">Richard Welter,</style></author><author><style face="normal" font="default" size="100%">Dagorne, Samuel</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Highly active zinc alkyl cations for the controlled and immortal ring-opening polymerization of epsilon-caprolactone}</style></title><secondary-title><style face="normal" font="default" size="100%">{DALTON TRANSACTIONS}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2012</style></year></dates><number><style face="normal" font="default" size="100%">{12}</style></number><volume><style face="normal" font="default" size="100%">{41}</style></volume><pages><style face="normal" font="default" size="100%">{3377-3379}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{Zinc alkyl cations supported by N,N-BIAN-type bidentate ligands were found to be highly active in the immortal ROP of epsilon-caprolactone to yield narrowly disperse and chain length-controlled poly(epsilon-caprolactone), whether in solution or bulk polymerization conditions.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Li, Lidong</style></author><author><style face="normal" font="default" size="100%">Lopes, Patricia S.</style></author><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Figueira, Claudia A.</style></author><author><style face="normal" font="default" size="100%">Lemos, M. Amelia N. D. A.</style></author><author><style face="normal" font="default" size="100%">Duarte, M. Teresa</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Gomes, Pedro T.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Synthesis and structural characterisation of (aryl-BIAN)copper(I) complexes and their application as catalysts for the cycloaddition of azides and alkynes}</style></title><secondary-title><style face="normal" font="default" size="100%">{DALTON TRANSACTIONS}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2012</style></year></dates><number><style face="normal" font="default" size="100%">{17}</style></number><volume><style face="normal" font="default" size="100%">{41}</style></volume><pages><style face="normal" font="default" size="100%">{5144-5154}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{{A series of Ar-BIAN-based copper(I) complexes (where Ar-BIAN = bis(aryl) acenaphthenequinonediimine) were synthesised and characterised by H-1 and C-13 NMR spectroscopies, FT-IR spectroscopy, MALDI-TOF-MS spectrometry, cyclic voltammetry and single crystal X-ray diffraction. The bis-chelated complexes of general formula {[}Cu(Ar-BIAN)(2)]BF4 (where Ar = C6H5 (1), 4-iPrC(6)H(4) (3), 2-iPrC(6)H(4) (4)) were prepared by reaction of {[}Cu(NCMe)(4)]BF4 with two equivalents of the corresponding Ar-BIAN ligands, in dichloromethane, while the mono-chelated complexes of the type {[}Cu(Ar-BIAN)L2]BF4 (where Ar = 2,6-iPr(2)C(6)H(3)&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">de Fremont, Pierre</style></author><author><style face="normal" font="default" size="100%">Clavier, Herve</style></author><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Braunstein, Pierre</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Synthesis, Characterization, and Reactivity of Cationic Gold(I) alpha-Diimine Complexes}</style></title><secondary-title><style face="normal" font="default" size="100%">{ORGANOMETALLICS}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2011</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{APR 25}</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">{8}</style></number><volume><style face="normal" font="default" size="100%">{30}</style></volume><pages><style face="normal" font="default" size="100%">{2241-2251}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{{A series of cationic gold(I) alpha-diimine complexes of the type {[}(NHC)Au(alpha-diimine)]X or {[}(PPh(3))Au(alpha-diimine)]X, where NHC = IPr&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Jansat, S.</style></author><author><style face="normal" font="default" size="100%">Martinez, M.</style></author><author><style face="normal" font="default" size="100%">Montilla, F.</style></author><author><style face="normal" font="default" size="100%">Rodriguez, C.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Deactivation of the Cobalt Catalyst for the Cyclotrimerization of Acetylenes in Ionic Liquids: Solvent Effects on the Mechanism and Thermal and Pressure Activation Parameters</style></title><secondary-title><style face="normal" font="default" size="100%">Organometallics</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Organometallics</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">alkynes</style></keyword><keyword><style  face="normal" font="default" size="100%">chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">isomerization</style></keyword><keyword><style  face="normal" font="default" size="100%">Kinetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">parallel reaction pathways</style></keyword><keyword><style  face="normal" font="default" size="100%">substitution-reactions</style></keyword><keyword><style  face="normal" font="default" size="100%">transition</style></keyword><keyword><style  face="normal" font="default" size="100%">water</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2011</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Aug 8</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000293307600003</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">15</style></number><volume><style face="normal" font="default" size="100%">30</style></volume><pages><style face="normal" font="default" size="100%">3919-3922</style></pages><isbn><style face="normal" font="default" size="100%">0276-7333</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The deactivation reaction of the [CoCp(1,4-sigma-C(4)-[Ph](4))PPh(3)] catalyst for the cyclotrimerization of acetylenes has been kinetico-mechanistically studied under different temperature, pressure, and solvent conditions. The results indicate a dramatic change in mechanism from conventional to ionic liquid solvents due to the polarity of the medium.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000293307600003</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;799SYTimes Cited:0Cited References Count:42&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Martinez, MUniv Barcelona, Dept Quim Inorgan, Marti &amp; Franques 1-11, E-08028 Barcelona, SpainUniv Barcelona, Dept Quim Inorgan, Marti &amp; Franques 1-11, E-08028 Barcelona, SpainUniv Barcelona, Dept Quim Inorgan, E-08028 Barcelona, SpainUniv Nova Lisboa, Dept Quim, REQUIMTE, Fac Ciencias &amp; Tecnol, P-2829516 Caparica, PortugalUniv Seville, Dept Quim Inorgan, E-41071 Seville, Spain</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Rosa, V.</style></author><author><style face="normal" font="default" size="100%">Santos, C. I. M.</style></author><author><style face="normal" font="default" size="100%">Welter, R.</style></author><author><style face="normal" font="default" size="100%">Aullon, G.</style></author><author><style face="normal" font="default" size="100%">Lodeiro, C.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Comparison of the Structure and Stability of New alpha-Diimine Complexes of Copper(I) and Silver(I): Density Functional Theory versus Experimental</style></title><secondary-title><style face="normal" font="default" size="100%">Inorganic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Inorg Chem</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">catalysts</style></keyword><keyword><style  face="normal" font="default" size="100%">click chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">coordination</style></keyword><keyword><style  face="normal" font="default" size="100%">metal-complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">molecular-structures</style></keyword><keyword><style  face="normal" font="default" size="100%">palladium</style></keyword><keyword><style  face="normal" font="default" size="100%">reactivity</style></keyword><keyword><style  face="normal" font="default" size="100%">rigid nitrogen ligand</style></keyword><keyword><style  face="normal" font="default" size="100%">solid-state structures</style></keyword><keyword><style  face="normal" font="default" size="100%">terminal alkynes</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2010</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Oct 4</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000282084600012</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">19</style></number><volume><style face="normal" font="default" size="100%">49</style></volume><pages><style face="normal" font="default" size="100%">8699-8708</style></pages><isbn><style face="normal" font="default" size="100%">0020-1669</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;New compounds of the general formulas [M(Ar-BIAN)(2)]BF(4) and [M(Ar-BIAN)(NCMe)(2)]BF(4), where M=Cu(1) or Ag(1) and Ar-BIAN = bis(aryl)acenaphthenequinonediimine, were synthesized by the direct reaction of [Cu(NCMe)(4)]BF(4) or [Ag(NCMe)(4)]BF(4) with the corresponding Ar-BIAN ligand in dried CH(2)Cl(2). The synthesized compounds are [M(o, d, p-Me(3)C(6)H(2)-BIAN)(2)]BF(4) where M = Cu(1) (1) and Ag(1) (2), [M(o,d-iPr(2)C(6)H(3)-BIAN)(NCMe)(2)]BF(4) where M = Cu(1) (3) and Ag(1) (4), and [Ag(o,d-iPr(2)C(6)H(3)-BIAN)(2)]BF(4) (5). The crystal structures of compounds 1-3 and 5 were solved by singlecrystal X-ray diffraction. In all cases copper(I) or silver(I) are in a distorted tetrahedron that is constructed from the four nitrogen atoms of the two a-diimine ligands or, in 3, from one a-diimine ligand and two acetonitrile molecules. All compounds were characterized by elemental analyses, matrix-assisted laser desorption ionization time-of-flight mass spectrometry, and IR, UV-vis, and (1)H NMR spectroscopy. The analysis of the molecular geometry and the energetic changes for the formation reactions of the complexes, in a CH(2)Cl(2) solution, were evaluated by density functional theory calculations and compared with the experimental results.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000282084600012</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;653JDTimes Cited:3Cited References Count:58&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aullon, GUniv Barcelona, Dept Quim Inorgan, Av Diagonal 647, E-08028 Barcelona, SpainUniv Barcelona, Dept Quim Inorgan, Av Diagonal 647, E-08028 Barcelona, SpainUniv Barcelona, Dept Quim Inorgan, E-08028 Barcelona, SpainUniv Barcelona, Inst Quim Teor &amp; Computac IQTCUB, E-08028 Barcelona, SpainUniv Nova Lisboa, REQUIMTE, Dept Quim, Fac Ciencias &amp; Tecnol, P-2829516 Caparica, PortugalUniv Strasbourg, Lab DECOMET, Inst Chim, CNRS UMR 7177, F-67070 Strasbourg, FranceUniv Vigo, Grp BIOSCOPE, Area Quim Fis, Fac Ciencias, Orense 32004, Spain</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Pedras, B.</style></author><author><style face="normal" font="default" size="100%">Oliveira, E.</style></author><author><style face="normal" font="default" size="100%">Santos, H.</style></author><author><style face="normal" font="default" size="100%">Rodriguez, L.</style></author><author><style face="normal" font="default" size="100%">Crehuet, R.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Capelo, J. L.</style></author><author><style face="normal" font="default" size="100%">Lodeiro, C.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A new tripodal poly-imine indole-containing ligand: Synthesis, complexation, spectroscopic and theoretical studies</style></title><secondary-title><style face="normal" font="default" size="100%">Inorganica Chimica Acta</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Inorg Chim Acta</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">atomic-absorption-spectrometry</style></keyword><keyword><style  face="normal" font="default" size="100%">azomethine ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">derivatives</style></keyword><keyword><style  face="normal" font="default" size="100%">fluorescent chemosensors</style></keyword><keyword><style  face="normal" font="default" size="100%">indole</style></keyword><keyword><style  face="normal" font="default" size="100%">intramolecular excimer formation</style></keyword><keyword><style  face="normal" font="default" size="100%">luminescent sensors</style></keyword><keyword><style  face="normal" font="default" size="100%">macrocyclic ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">metal-ions</style></keyword><keyword><style  face="normal" font="default" size="100%">molecular recognition</style></keyword><keyword><style  face="normal" font="default" size="100%">photophysical properties</style></keyword><keyword><style  face="normal" font="default" size="100%">receptors</style></keyword><keyword><style  face="normal" font="default" size="100%">tripodal ligands</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2009</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Jun</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000265509200017</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">8</style></number><volume><style face="normal" font="default" size="100%">362</style></volume><pages><style face="normal" font="default" size="100%">2627-2635</style></pages><isbn><style face="normal" font="default" size="100%">0020-1693</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;A novel flexible tripodal ligand derived from 3-methylindole, (&quot;InTREN&quot; L), and its mononuclear Zn(II), Cu(II), Ni(II), Hg(II) and Pd(II) complexes are described. All compounds gave analytically pure solid samples. Characterisation of the compounds was accomplished by (1)H NMR, IR and absorption spectroscopies, matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) and elemental analysis and their geometry optimized using density functional theory (DFT).Time-dependent-density functional theory (TD-DFT) calculations have been used to assign the lowest energy absorption bands of the free ligand and the Zn(II) complex. The system is a very good candidate for in situ recognition/coordination effects by MALDI-TOF-MS spectrometry and absorption spectroscopy. The presence of three indole groups in InTREN opens up the possibility to synthesize new three-dimensional self-assembly supramolecular structures. (C) 2008 Elsevier B.V. All rights reserved.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000265509200017</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;437TGTimes Cited:6Cited References Count:52&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Rodriguez, LUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, REQUIMTE, Dept Quim, 2829-516 Campus Caparica, P-2829516 Monte De Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, REQUIMTE, Dept Quim, 2829-516 Campus Caparica, P-2829516 Monte De Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, REQUIMTE, Dept Quim, P-2829516 Monte De Caparica, PortugalIIQAB CSIC, Barcelona 08024, SpainUniv Vigo, Analyt &amp; Food Chem Dept, Fac Sci, Nutr &amp; Bromatol Grp, E-32004 Orense, SpainUniv Vigo, Fac Sci, Dept Phys Chem, E-32004 Orense, Spain</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Agostinho, M.</style></author><author><style face="normal" font="default" size="100%">Rosa, V.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Welter, R.</style></author><author><style face="normal" font="default" size="100%">Braunstein, P.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Synthesis and characterization of Co and Ni complexes stabilized by keto- and acetamide-derived P,O-type phosphine ligands</style></title><secondary-title><style face="normal" font="default" size="100%">Dalton Transactions</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Dalton T</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">coordination chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">crystal-structures</style></keyword><keyword><style  face="normal" font="default" size="100%">ethylene homopolymerization</style></keyword><keyword><style  face="normal" font="default" size="100%">functional phosphines</style></keyword><keyword><style  face="normal" font="default" size="100%">nickel-complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">oligomerization</style></keyword><keyword><style  face="normal" font="default" size="100%">palladium(ii) complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">polymerization</style></keyword><keyword><style  face="normal" font="default" size="100%">reactivity</style></keyword><keyword><style  face="normal" font="default" size="100%">x = cl</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2009</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000262550400011</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">5</style></number><pages><style face="normal" font="default" size="100%">814-822</style></pages><isbn><style face="normal" font="default" size="100%">1477-9226</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The coordination properties of the beta-keto phosphine ligands R(2)PCH(2)C(O)Ph (HL(1), R = i-Pr; HL(2), R = Ph), of the new acetamide-derived phosphine ligand (i-Pr)(2)PNHC(O) Me (HL(3)) and of Ph(2)PNHC(O) Me (HL(4)) have been examined towards Ni(II) complexes. Comparisons are made between systems in which the PCH(2) function of the ketophosphine has been replaced with an isoelectronic PNH group in amide-derived ligands, or the PCH functionality of phosphinoenolates with a PN group in phosphinoiminolate complexes. Furthermore, ligands HL(2) and HL(4) reacted with [(eta(5)-C(5)H(5))CoI(2)(CO)] to afford the phosphine mono-adducts [(eta(5)-C(5)H(5))CoI(2){Ph(2)PCH(2)C(O)Ph}] (1) and [(eta(5)-C(5)H(5))CoI(2){Ph(2)PNHC(O)Me}] (3), respectively, which upon reaction with excess NEt(3) yielded the phosphinoenolate complex [(eta(5)-C(5)H(5))CoI{Ph(2)PCH (center dot center dot center dot) under barC((center dot center dot center dot) under barO)Ph}] (2) and the phosphinoiminolate complex [(eta(5)-C(5)H(5))CoI{Ph(2)PN (center dot center dot center dot) under barC((center dot center dot center dot) under barO)Me}] (4), respectively. The complexes cis-[Ni{(i-Pr)(2)PN (center dot center dot center dot) under barC((center dot center dot center dot) under barO)Me}(2)] (6) and cis-[Ni{Ph(2)PN (center dot center dot center dot) under barC((center dot center dot center dot) under barO)Me}(2)] (7) were obtained similarly from NiCl(2) and HL(3) and HL(4), respectively, in the presence of a base. The phosphinoenolate complex [Ni{(i-Pr)(2)PCH (center dot center dot center dot) under barC((center dot center dot center dot) under barO) Ph}(2)] (5) exists in ethanol as a mixture of the cis and trans isomers, in contrast to cis-[Ni{(Ph(2)PCH (center dot center dot center dot) under barC((center dot center dot center dot) under barO)Ph}(2)], and the solid-state structure of the trans isomer of 5 was established by X-ray diffraction. The structures of the ligand HL3 and of the complexes 1, 3 in 3 center dot 3/2CH(2)Cl(2), 4, 6 and 7 have also been determined by X-ray diffraction and are compared with those of related complexes. Complexes 4, 6 and 7 contain a five-membered heteroatomic metallocyclic moiety, which is constituted by five different chemical elements. The structural consequences of the steric bulk of the P substituents and of the electronic characteristics of the P, O chelates are discussed.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000262550400011</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;395VATimes Cited:2Cited References Count:37&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Braunstein, PUniv Strasbourg 1, CNRS, Chim Coordinat Lab, Inst Chim,UMR 7177, 4 Rue Blaise Pascal, F-67070 Strasbourg, FranceUniv Strasbourg 1, CNRS, Chim Coordinat Lab, Inst Chim,UMR 7177, 4 Rue Blaise Pascal, F-67070 Strasbourg, FranceUniv Strasbourg 1, CNRS, Chim Coordinat Lab, Inst Chim,UMR 7177, F-67070 Strasbourg, FranceUniv Nova Lisboa, FCT, Dept Quim, REQUIMTE, P-2829516 Lisbon, Caparica, PortugalUniv Strasbourg 1, CNRS, Lab DECOMET, Inst Chim,UMR 7177, F-67070 Strasbourg, France</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Vitor Rosa,</style></author><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Aullon, Gabriel</style></author><author><style face="normal" font="default" size="100%">Covelo, Berta</style></author><author><style face="normal" font="default" size="100%">Carlos Lodeiro,</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{A new bis(1-naphthylimino)acenaphthene compound and its Pd(II) and Zn(II) complexes: Synthesis, characterization, solid-state structures and density functional theory studies on the syn and anti isomers}</style></title><secondary-title><style face="normal" font="default" size="100%">{INORGANIC CHEMISTRY}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2008</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{SEP 1}</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">{17}</style></number><volume><style face="normal" font="default" size="100%">{47}</style></volume><pages><style face="normal" font="default" size="100%">{7734-7744}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;{A new rigid bidentate ligand, bis(1-naphthylimino)acenaphthene, L1, and its Zn(II) and Pd(II) complexes {[}ZnCl(2)(L1)], 1, and {[}PdCl(2)(L1)], 2, were synthesized. L1 was prepared by the ``template method{''}, reacting 1-naphthyl amine and acenaphthenequinone in the presence of ZnCl(2), giving 1, which was further demetallated. Reaction of 1-naphthyl amine with acenaphthenequinone and PdCl(2) afforded dichloride bis(1-naphthyl)acenaphthenequinonediimine palladium, 2. L1, 1, and 2 were obtained as a mixture of syn and anti isomers. Compound 2 was also obtained by the reaction of PdCl(2) activated by refluxing it in acetonitrile followed by the addition of L1; by this route also a mixture of syn and anti isomers was obtained, but at a different rate. The solid-state structures of L1 and the anti isomer of compound 2 have been determined by single-crystal X-ray diffraction. All compounds have been characterized by elemental analyses; matrix-assisted laser desorption ionization-time-of-flight-mass spectrometry; IR; UV-vis; (1)H, (13)C, and (1)H-(1)H correlation spectroscopy; (1)H-(13)C heteronuclear single quantum coherence; (1)H-(13)C heteronuclear single quantum coherence-total correlation spectroscopy; and (1)H-(1)H nuclear Overhauser effect spectrometry NMR spectroscopies when applied. Density functional theory studies showed that both conformers for {[}PdCl(2)(BIAN)] are isoenergetic, and they can both be obtained experimentally. However, we can predict that the isomerization process is not available in a square-planar complex, but it is possible for the free ligand. The molecular geometry is very similar in both isomers, and only different orientations for naphthyl groups can be expected.}&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Rosa, V.</style></author><author><style face="normal" font="default" size="100%">Carabineiro, S. A.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Gomes, P. T.</style></author><author><style face="normal" font="default" size="100%">Welter, R.</style></author><author><style face="normal" font="default" size="100%">Campos, J. M.</style></author><author><style face="normal" font="default" size="100%">Ribeiro, M. R.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Synthesis, characterisation and solid state structures of alpha-diimine cobalt(II) complexes: Ethylene polymerisation tests</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organometallic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Organomet Chem</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">a-diimine ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">bian ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">bis(aryl)acenaphthenequinonediimine</style></keyword><keyword><style  face="normal" font="default" size="100%">catalysts</style></keyword><keyword><style  face="normal" font="default" size="100%">cobalt(ii) complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">coordination strength</style></keyword><keyword><style  face="normal" font="default" size="100%">dft</style></keyword><keyword><style  face="normal" font="default" size="100%">ethylene</style></keyword><keyword><style  face="normal" font="default" size="100%">metal</style></keyword><keyword><style  face="normal" font="default" size="100%">olefins</style></keyword><keyword><style  face="normal" font="default" size="100%">oligomerization</style></keyword><keyword><style  face="normal" font="default" size="100%">polymerisation</style></keyword><keyword><style  face="normal" font="default" size="100%">x-ray diffraction</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2008</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Feb 15</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000254409200022</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">4</style></number><volume><style face="normal" font="default" size="100%">693</style></volume><pages><style face="normal" font="default" size="100%">769-775</style></pages><isbn><style face="normal" font="default" size="100%">0022-328X</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;A series of cobalt(II) compounds of the type [CoX2(alpha-diimine)] were synthesised by direct reaction of anhydrous CoCl2 or CoI2 and the corresponding alpha-diimine ligand, in CH2Cl2: [CoI2(o,o',p-Me3C6H2-DAB)] ( 1), [ CoI2(o,o'-(Pr2C6H3)-Pr-i-DAB)] ( 2), ( where Ar-DAB = 1,4-bis(aryl)-2,3-dimethyl-1,4-diaza-1,3-butadiene), and [CoCl2(o,o',p-Me3C6H2- BIAN)] (3), [CoCl2(o,o'- (Pr2C6H3)-Pr-i-BIAN)] (4), and [CoI2(o,o'-(Pr2C6H3)-Pr-i-BIAN)] (5) (where Ar-BIAN = bis(aryl) acenaphthenequinonediimine). All compounds were characterised by elemental analyses, IR, mass spectrometry, and X-ray diffraction whenever possible. The crystal structures of compounds 2-4 showed, in all cases, distorted tetrahedral geometries about the Co, built by two halogen atoms and two nitrogen atoms of the alpha-diimine ligand. Compounds 3 and 4, as well as [ CoCl2(o,o',p-Me3C6H2-DAB)] (1a), and [ CoCl2( o,o'- (Pr2C6H3)-Pr-i- DAB)] (2a), were activated by methylaluminoxane (MAO) and tested as catalysts for ethylene polymerisation, showing low catalytic activities. Selected polyethylene ( PE) samples were characterised by H-1 and C-13 NMR and FT-IR spectroscopies, and by differential scanning calorimetry (DSC), revealing branching microstructures (2.5-5.5%). (c) 2007 Elsevier B. V. All rights reserved.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000254409200022</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;280EXTimes Cited:9Cited References Count:32&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aviles, TUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, REQUIMTE CQFB, Dept Quim, P-2829516 Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, REQUIMTE CQFB, Dept Quim, P-2829516 Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, REQUIMTE CQFB, Dept Quim, P-2829516 Caparica, PortugalInst Super Tecn, Ctr Quim Estrutural, Dept Engn Quim &amp; Biol, P-1049001 Lisbon, PortugalUniv Strasbourg 1, CNRS, UMR 7177, Lab DECOMET, F-67000 Strasbourg, FranceInst Super Tecn, ICEMS, Dept Engn Quim &amp; Biol, P-1049001 Lisbon, Portugal</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Pedras, B.</style></author><author><style face="normal" font="default" size="100%">Santos, H. M.</style></author><author><style face="normal" font="default" size="100%">Fernandes, L.</style></author><author><style face="normal" font="default" size="100%">Covelo, B.</style></author><author><style face="normal" font="default" size="100%">Tamayo, A.</style></author><author><style face="normal" font="default" size="100%">Bertolo, E.</style></author><author><style face="normal" font="default" size="100%">Capelo, J. L.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Lodeiro, C.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Sensing metal ions with two new azomethine-thiophene pincer ligands (NSN): Fluorescence and MALDI-TOF-MS applications</style></title><secondary-title><style face="normal" font="default" size="100%">Inorganic Chemistry Communications</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Inorg Chem Commun</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">fluorescent chemosensors</style></keyword><keyword><style  face="normal" font="default" size="100%">intramolecular excimer formation</style></keyword><keyword><style  face="normal" font="default" size="100%">macrobicycles</style></keyword><keyword><style  face="normal" font="default" size="100%">maldi-tof-ms</style></keyword><keyword><style  face="normal" font="default" size="100%">mass-spectrometry</style></keyword><keyword><style  face="normal" font="default" size="100%">molecular-structure</style></keyword><keyword><style  face="normal" font="default" size="100%">nickel(ii)</style></keyword><keyword><style  face="normal" font="default" size="100%">nucleic-acids</style></keyword><keyword><style  face="normal" font="default" size="100%">palladium(ii)</style></keyword><keyword><style  face="normal" font="default" size="100%">performance</style></keyword><keyword><style  face="normal" font="default" size="100%">receptors</style></keyword><keyword><style  face="normal" font="default" size="100%">schiff-base macrocycles</style></keyword><keyword><style  face="normal" font="default" size="100%">thin-film transistors</style></keyword><keyword><style  face="normal" font="default" size="100%">thiophene</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2007</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Aug</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000248769700020</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">8</style></number><volume><style face="normal" font="default" size="100%">10</style></volume><pages><style face="normal" font="default" size="100%">925-929</style></pages><isbn><style face="normal" font="default" size="100%">1387-7003</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The two new pincer azomethine-thiophene ligands (N,NE',N,NE')-N,N'-(thiophene-2,5-diylbis(methan-1-yl-1-ylidene))bis(naphathalen-2-ylmethanamine) (L1) and (E)-(4,6-dihydropyren-1-yl)-N-((5-((E)-(pyren-1-ylmethylimino)ethyl)thiophen-2-yl)methylene)methanamine (L2), their absorption, fluorescence and MALDI-TOF-MS spectroscopic studies are described. The two systems synthesised combine the emissive probes pyrene and naphthyl with the good chelating properties of a tridentate SN2 donor-set from a thiophene Schiff-base ligand. Both ligands gave analytically pure solid complexes with Ni(II) and Pd(II) salts. The bichromophoric pyrene derivative L2 presents two emission bands in solution, one corresponding to the monomer species and a red-shifted band attributable to the intramolecular excimer. Ni(II) and Pd(II) complexation affects the conformation in solution, increasing the monomer emission at the expense of the excimer band; this effect could be explored in metal ion sensing. System L1 behaves as a non emissive probe. In situ complexation reactions followed by MALDI-TOF-MS spectrometry without matrix support have also been performed; these experiments show that L1 could be a potential chemosensor for Ni(II) and Pd(11). (c) 2007 Elsevier B.V. All rights reserved.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000248769700020</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;200NITimes Cited:9Cited References Count:42&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Lodeiro, CUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, REQUIMTE, Dept Quim, P-2829516 Monte De Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, REQUIMTE, Dept Quim, P-2829516 Monte De Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, REQUIMTE, Dept Quim, P-2829516 Monte De Caparica, PortugalCanterbury Christ Church Univ, Dept Geog &amp; Life Sci, Canterbury CT1 1QU, Kent, England</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Rosa, V.</style></author><author><style face="normal" font="default" size="100%">Gonzalez, P. J.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Gomes, P. T.</style></author><author><style face="normal" font="default" size="100%">Welter, R.</style></author><author><style face="normal" font="default" size="100%">Rizzi, A. C.</style></author><author><style face="normal" font="default" size="100%">Passeggi, M. C. G.</style></author><author><style face="normal" font="default" size="100%">Brondino, CD</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Synthesis, solid-state structures, and EPR spectroscopic studies on polycrystalline and single-crystal samples of alpha-diimine cobalt(II) complexes</style></title><secondary-title><style face="normal" font="default" size="100%">European Journal of Inorganic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Eur J Inorg Chem</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">alpha-diimine ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">bian ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">cobalt(ii) complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">coordination strength</style></keyword><keyword><style  face="normal" font="default" size="100%">electron-paramagnetic-resonance</style></keyword><keyword><style  face="normal" font="default" size="100%">epr spectroscopy</style></keyword><keyword><style  face="normal" font="default" size="100%">esr-spectra</style></keyword><keyword><style  face="normal" font="default" size="100%">ethylene</style></keyword><keyword><style  face="normal" font="default" size="100%">ground-state</style></keyword><keyword><style  face="normal" font="default" size="100%">high-spin cobalt(ii)</style></keyword><keyword><style  face="normal" font="default" size="100%">magnetic-properties</style></keyword><keyword><style  face="normal" font="default" size="100%">metal</style></keyword><keyword><style  face="normal" font="default" size="100%">nitrogen ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">single-crystal x-ray diffraction</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2006</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Dec 4</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000243077400005</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">23</style></number><pages><style face="normal" font="default" size="100%">4761-4769</style></pages><isbn><style face="normal" font="default" size="100%">1434-1948</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Cobalt compounds of the general formula [COX2(alpha-diimine)], where X = Cl or I and the alpha-diimines are 1,4-diaryl-2,3-dimethyl-1,4-diaza-1,3-butadiene (Ar-DAB) and bis(aryl)acenaphthenequinonediimine (Ar-BIAN) were synthesized by the direct reaction of the anhydrous cobalt salts CoCl2 or CoI2 and the corresponding alpha-diinline ligand in dried CH2Cl2. The synthesized compounds are [Co(Ph-DAB)Cl-2] (1a), [Co(o,o',p-Me3C6H2-DAB)Cl-2] (1b), and [Co(o,o'iPr(2)C(6)H(3)-DAB)Cl-2] (1c) with the ligands Ar-DAB, and also [Co(o,o',p-Me3C6H2-BIAN)I-2] (2'b) with the ligand Ar-BIAN. The crystal structures of all the compounds were solved by single-crystal X-ray diffraction. In all cases the cobalt atom is in a distorted tetrahedron, which is built up of two halide atoms and two nitrogen atoms of the alpha-dimune ligand. X-band EPR measurements of polycrystalline samples performed on compounds 1b, 1c, and 2'b indicate a high-spin Col, ion (S = 3/2) in an axially distorted environment. Single-crystal EPR experiments on compounds 1b and 1c allowed us to evaluate the orientation of the g tensor in the molecular frame. (c) Wiley-VCH Verlag GmbH &amp;amp; Co.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000243077400005</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;120IETimes Cited:4Cited References Count:56&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aviles, TUniv Nova Lisboa, FCT, Dept Quim, REQUIMTE,CQFB, P-2829516 Caparica, PortugalUniv Nova Lisboa, FCT, Dept Quim, REQUIMTE,CQFB, P-2829516 Caparica, PortugalUniv Nova Lisboa, FCT, Dept Quim, REQUIMTE,CQFB, P-2829516 Caparica, PortugalInst Super Tecn, Ctr Quim Estrutural, P-1049001 Lisbon, PortugalUniv Strasbourg 1, ILB, Lab DECOMET, F-67000 Strasbourg, France</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Casimiro, T.</style></author><author><style face="normal" font="default" size="100%">Montilla, F.</style></author><author><style face="normal" font="default" size="100%">Garcia, S.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Raeissi, S.</style></author><author><style face="normal" font="default" size="100%">Shariati, A.</style></author><author><style face="normal" font="default" size="100%">Peters, C. J.</style></author><author><style face="normal" font="default" size="100%">da Ponte, M. N.</style></author><author><style face="normal" font="default" size="100%">Aguiar-Ricardo, A.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Phase behaviour of the catalyst dicarbonyl (eta(5)-cyclopentadienyl)-cobalt in carbon dioxide</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Supercritical Fluids</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Supercrit Fluid</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">CO2</style></keyword><keyword><style  face="normal" font="default" size="100%">cpco(co)(2)</style></keyword><keyword><style  face="normal" font="default" size="100%">organometallic catalyst</style></keyword><keyword><style  face="normal" font="default" size="100%">pr eos</style></keyword><keyword><style  face="normal" font="default" size="100%">pressures</style></keyword><keyword><style  face="normal" font="default" size="100%">vle</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2004</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Sep</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000224260400001</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">1</style></number><volume><style face="normal" font="default" size="100%">31</style></volume><pages><style face="normal" font="default" size="100%">1-8</style></pages><isbn><style face="normal" font="default" size="100%">0896-8446</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The phase behaviour of the binary mixture of carbon dioxide and the cobalt complex dicarbonyl(eta(5)-cyclopentadienyl)-cobalt, CPCo(CO)(2), has been investigated. This organometallic compound is one of the most effective catalysts of cyclotrimerization reactions of arylisocyanates and alkynes. Vapour-liquid equilibrium (VLE) measurements were undertaken in a static analytical apparatus at 313.15, 323.15 and 363.15 K at pressures up to 15 MPa. p, T isopleths were measured by a synthetic method in a Cailletet apparatus. Nine different compositions ranging from 17.56 to 94.23 mol% of CO2 were measured up to 15 MPa. Modelling with the Peng-Robinson equation of state (PR EOS) gave reasonable results in the correlation of the experimental phase equilibrium compositions using two temperature-dependent interaction parameters. (C) 2003 Elsevier B.V. All rights reserved.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000224260400001</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;859JWTimes Cited:5Cited References Count:17&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aguiar-Ricardo, AUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Dept Quim, CWFB,REQUIMTE, P-2829516 Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Dept Quim, CWFB,REQUIMTE, P-2829516 Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Dept Quim, CWFB,REQUIMTE, P-2829516 Caparica, PortugalDelft Univ Technol, Fac Sci Appl, Lab Appl Thermodynam &amp; Phase Equilibria, NL-2628 BL Delft, Netherlands</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Montilla, F.</style></author><author><style face="normal" font="default" size="100%">Galindo, A.</style></author><author><style face="normal" font="default" size="100%">Rosa, V.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Effect of trimethylsilyl substitution on the chemical properties of triarylphosphines and their corresponding metal-complexes: Solubilising effect in supercritical carbon dioxide</style></title><secondary-title><style face="normal" font="default" size="100%">Dalton Transactions</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Dalton T</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">donor properties</style></keyword><keyword><style  face="normal" font="default" size="100%">heteroarylphosphorus compounds</style></keyword><keyword><style  face="normal" font="default" size="100%">homogeneous catalysis</style></keyword><keyword><style  face="normal" font="default" size="100%">hydroformylation</style></keyword><keyword><style  face="normal" font="default" size="100%">hydrogenation</style></keyword><keyword><style  face="normal" font="default" size="100%">Ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">nuclear-magnetic-resonance</style></keyword><keyword><style  face="normal" font="default" size="100%">rhodium</style></keyword><keyword><style  face="normal" font="default" size="100%">triphenylphosphine</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2004</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000223222000033</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">16</style></number><pages><style face="normal" font="default" size="100%">2588-2592</style></pages><isbn><style face="normal" font="default" size="100%">1477-9226</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The donor strengths of the following triarylphosphine ligands P(Ar)(2)(Ar') (Ar = Ar' = 4-Me3SiC6H4, 1b; 4-Me3CC6H4, 1d; 4-F3CC6H4, 1e; Ar = C6H5, Ar' = 4-Me3SiC6H4, 1c) have been evaluated experimentally and theoretically. The measurements of the J(P-Se) coupling constants of the corresponding synthesised selenides Se=P(Ar)(2)(Ar'), 2b, c and the DFT calculation of the energies of the phosphine lone-pair ( HOMO) reveal insignificant influence on the electronic properties of the substituted phosphines when the trimethylsilyl group is attached to the aryl ring, in marked contrast to the strong electronic effect of the trifluoromethyl group. These triarylphosphine ligands P(Ar)(2)(Ar') reacted with (eta(5)-C5H5)Co(CO)(2), (eta(5)-C5H5)Co(CO)I-2 or PdCl2 to yield the new compounds (eta(5)-C5H5)Co(CO)[P(Ar)(2)(Ar')], 3b, d; (eta(5)-C5H5)COI[P(Ar)(2)(Ar')], 4b-e; and PdCl2[P(Ar)(2)(Ar')](2), 5b, c, respectively. These complexes have been characterized and their spectroscopic properties compared with those reported for the known triphenylphosphine complexes. Again, the contrast of the P-31 NMR and C-13 NMR chemical shifts or C-O or M-Cl stretching frequencies, when applied, does not show an important electronic effect on the metal complex of the trimethylsilyl substituted phosphines with respect to P(C6H5)(3) derivatives. Solubility measurements of complexes 3a and 3b in scCO(2) were performed. We conclude that Me3Si groups on the triarylphosphine improve the solubility of the corresponding metal complex in scCO(2).&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000223222000033</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;845FGTimes Cited:15Cited References Count:45&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Montilla, FUniv Sevilla, Fac Quim, Dept Quim Inorgan, Aptdo 553, E-41071 Seville, SpainUniv Sevilla, Fac Quim, Dept Quim Inorgan, Aptdo 553, E-41071 Seville, SpainUniv Sevilla, Fac Quim, Dept Quim Inorgan, E-41071 Seville, SpainUniv Nova Lisboa, FCT, Dept Quim, REQUIMTE CQFB, P-2829516 Caparica, Portugal</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Montilla, F.</style></author><author><style face="normal" font="default" size="100%">Rosa, V.</style></author><author><style face="normal" font="default" size="100%">Prevett, C.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">da Ponte, M. N.</style></author><author><style face="normal" font="default" size="100%">Masi, D.</style></author><author><style face="normal" font="default" size="100%">Mealli, C.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Trimethylsilyl-substituted ligands as solubilizers of metal complexes in supercritical carbon dioxide</style></title><secondary-title><style face="normal" font="default" size="100%">Dalton Transactions</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Dalton T</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">alkyl</style></keyword><keyword><style  face="normal" font="default" size="100%">Catalysis</style></keyword><keyword><style  face="normal" font="default" size="100%">crystal-structure</style></keyword><keyword><style  face="normal" font="default" size="100%">derivatives</style></keyword><keyword><style  face="normal" font="default" size="100%">hydrogenation</style></keyword><keyword><style  face="normal" font="default" size="100%">olefins</style></keyword><keyword><style  face="normal" font="default" size="100%">transition-metals</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2003</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000183177900017</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">11</style></number><pages><style face="normal" font="default" size="100%">2170-2176</style></pages><isbn><style face="normal" font="default" size="100%">1477-9226</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The SiMe3 group (TMS), introduced as a substituent at the cyclopentadienyl ligand, is found to magnify the solubility of the corresponding metal complexes in supercritical carbon dioxide (scCO(2)). This is verified from comparative solubility measurements of the species (eta(5)-Me-3 SiC5H4)MoO2 Cl, 1a, (eta(5)-Me3SiC5H4)(2)ZrCl2, 2a, and (eta(5)-Me3SiC5H4)Co(CO)I-2.0.5(I-2), 3a (newly synthesised), and of their unsubstituted precursors 1b-3b, respectively. In spite of the increased solubility, the chemical, structural and reactivity properties of the TMS derivatives are scarcely affected. Confirmation comes from a detailed study of the cobalt complex 3a that includes X-ray structural determination. The geometry is most similar to that of the precursor 3b while an apparently different Co-CO interaction is observed in the carboxylated analogue [(eta(5)-PhCH2CO2C5H4)Co(CO) I-2, 3c]. The problem is computationally tackled by using the DFT B3LYP method. The optimised geometries of the simplified models of 3a-3c are all very similar. In particular, the computed stretching frequency of the unique CO ligand is consistent with the insignificant influence of the TMS group while it suggests a reduced amount of metal back-donation in 3c. It is inferred that the TMS complexes 1a-3a, while having higher solubility in scCO2, maintain almost unaltered the electronic and chemical features of their parent compounds. In particular, the role of 1a-3a as catalysts, that is well documented for homogeneous solutions, remains unaltered in the very different scCO(2) environment. The assumption is experimentally validated for 1a by performing with the latter two classic catalytic processes. The first process is the oxidation of PPh3 that is achieved by using molecular oxygen as an oxidant. The second example concerns the epoxidation of cyclohexene achieved in presence of tert-butyl hydroperoxide (TBHP).&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000183177900017</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;683YDTimes Cited:18Cited References Count:55&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Montilla, FUniv Nova Lisboa, Dept Quim, Ctr Quim Fina &amp; Biotecnol, Fac Ciencias &amp; Tecnol, P-2829516 Caparica, PortugalUniv Nova Lisboa, Dept Quim, Ctr Quim Fina &amp; Biotecnol, Fac Ciencias &amp; Tecnol, P-2829516 Caparica, PortugalUniv Nova Lisboa, Dept Quim, Ctr Quim Fina &amp; Biotecnol, Fac Ciencias &amp; Tecnol, P-2829516 Caparica, PortugalCNR, ICCOM, I-50132 Florence, Italy</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Sellin, M. F.</style></author><author><style face="normal" font="default" size="100%">Bach, I.</style></author><author><style face="normal" font="default" size="100%">Webster, J. M.</style></author><author><style face="normal" font="default" size="100%">Montilla, F.</style></author><author><style face="normal" font="default" size="100%">Rosa, V.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Poliakoff, M.</style></author><author><style face="normal" font="default" size="100%">Cole-Hamilton, D. J.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Hydroformylation of alkenes in supercritical carbon dioxide catalysed by rhodium trialkylphosphine complexes</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of the Chemical Society-Dalton Transactions</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Chem Soc Dalton</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">2-phase hydroformylation</style></keyword><keyword><style  face="normal" font="default" size="100%">asymmetric hydroformylation</style></keyword><keyword><style  face="normal" font="default" size="100%">CO2</style></keyword><keyword><style  face="normal" font="default" size="100%">higher olefins</style></keyword><keyword><style  face="normal" font="default" size="100%">homogeneous catalysis</style></keyword><keyword><style  face="normal" font="default" size="100%">ionic liquid</style></keyword><keyword><style  face="normal" font="default" size="100%">Ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">phase catalysis</style></keyword><keyword><style  face="normal" font="default" size="100%">selective hydroformylation</style></keyword><keyword><style  face="normal" font="default" size="100%">styrene hydroformylation</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2002</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000179731600009</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">24</style></number><pages><style face="normal" font="default" size="100%">4569-4576</style></pages><isbn><style face="normal" font="default" size="100%">1472-7773</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Rhodium complexes modified by simple trialkylphosphines can be used to carry out homogeneous hydroformylation in supercritical carbon dioxide (scCO(2)). The catalyst derived from PEt3 is more active and slightly more selective for the linear products in scCO2 than in toluene, and under the same reaction conditions [100degreesC, 40 bar of CO/H-2 (1:1)] P(OPri)(3) is also an effective ligand giving good catalyst solubility and activity. Other ligands such as PPh3, POct(3), PCy3, and P(4-C6H4But)(3) are less effective because of the low solubility of their rhodium complexes in scCO(2). P(4-C6H4SiMe3)(n) Ph3-n (n = 3 or 1) and P(OPh)(3) impart activity despite their complexes only being poorly soluble in scCO(2). Under subcritical conditions, using PEt3 as the ligand, C7-alcohols from hydrogenation of the first formed aldehydes are the main products whilst above a total pressure of 200 bar, where the solution remains supercritical (monophasic) throughout the reaction, aldehydes are obtained with 97% selectivity. High pressure IR studies in scCO(2) using PEt3 as the ligand are reported.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000179731600009</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;623YETimes Cited:36Cited References Count:94&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Cole-Hamilton, DJUniv St Andrews, Sch Chem, St Andrews KY16 9ST, Fife, ScotlandUniv St Andrews, Sch Chem, St Andrews KY16 9ST, Fife, ScotlandUniv St Andrews, Sch Chem, St Andrews KY16 9ST, Fife, ScotlandUniv Nottingham, Dept Chem, Nottingham NG7 2RD, EnglandUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2829516 Caparica, Portugal</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Dinis, A.</style></author><author><style face="normal" font="default" size="100%">Goncalves, J. O.</style></author><author><style face="normal" font="default" size="100%">Felix, V.</style></author><author><style face="normal" font="default" size="100%">Calhorda, M. J.</style></author><author><style face="normal" font="default" size="100%">Prazeres, A.</style></author><author><style face="normal" font="default" size="100%">Drew, M. G. B.</style></author><author><style face="normal" font="default" size="100%">Alves, H.</style></author><author><style face="normal" font="default" size="100%">Henriques, R. T.</style></author><author><style face="normal" font="default" size="100%">da Gama, V.</style></author><author><style face="normal" font="default" size="100%">Zanello, P.</style></author><author><style face="normal" font="default" size="100%">Fontani, M.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Synthesis, X-ray structures, electrochemistry, magnetic properties, and theoretical studies of the novel monomeric [CoI2(dppfO(2))] and polymeric chain [CoI2(mu-dppfO(2))(n)]</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of the Chemical Society-Dalton Transactions</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Chem Soc Dalton</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">1,1'-bis(diphenylphosphino)ferrocene dppf</style></keyword><keyword><style  face="normal" font="default" size="100%">band-structure</style></keyword><keyword><style  face="normal" font="default" size="100%">complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">crystal-structure</style></keyword><keyword><style  face="normal" font="default" size="100%">density-functional theory</style></keyword><keyword><style  face="normal" font="default" size="100%">electronic-structure</style></keyword><keyword><style  face="normal" font="default" size="100%">energy</style></keyword><keyword><style  face="normal" font="default" size="100%">ligand</style></keyword><keyword><style  face="normal" font="default" size="100%">molecular-structures</style></keyword><keyword><style  face="normal" font="default" size="100%">numerical-integration</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2002</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000179731600013</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">24</style></number><pages><style face="normal" font="default" size="100%">4595-4602</style></pages><isbn><style face="normal" font="default" size="100%">1472-7773</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The new compound [Co(eta(5)-C5H5)(dppf-P,P')I]I, 1, was synthesised by the stoichiometric reaction of the Co(III) complex [Co(eta(5)-C5H5)(CO)I-2], 2, with 1,1'-bis(diphenylphosphino)ferrocene (dppf) in CH2Cl2, and was characterised by multinuclear NMR spectroscopy. Exposure to air of THF or CH2Cl2 solutions of compound 1 gave, in an unexpected way, a polymeric chain comprising bridging 1,1'-bis(oxodiphenylphosphoranyl) ferrocene (dppfO(2)) joining tetrahedral Co(II) units [CoI2(mu-dppfO(2))](n), 3. Attempts to obtain the polymeric chain 3 by the direct reaction of dppfO(2) with CoI2, in CH2Cl2, gave instead the monomeric compound [CoI2(dppfO(2))], 4, in which dppfO2 is coordinated in a chelating mode. The structural characterisation of compounds 2, 3, and 4 was carried out by single crystal X-ray diffraction studies. The magnetic behaviour of [CoI2(dppfO(2))] and [CoI2(mu-dppfO(2))](n) was studied, and the results are consistent with tetrahedral S = 3/2 Co-II, possessing a (4)A(2) ground state, and S = 0 Fe-II. In these compounds, Co-II negative zero field splittings were determined from an analysis of the magnetic susceptibility temperature dependence, with D/k = -13 and -14 K for CoI2(dppfO(2)) and [CoI2(mu-dppfO(2))](n), respectively. DFT calculations were performed in order to understand the electronic structure of [Co(eta(5)-C5H5)(dppf-P,P')I]I, 1, as well as that of the paramagnetic specie [CoI2(dppfO(2))], 4. The [CoI2(mu-dppfO(2))](n) chain was also analysed and found to behave very similarly to the monomeric iodine derivative 4. The calculations showed the unpaired electrons to be localized on the Co(II) centre in all these species. The rather complicated electrochemical behaviour exhibited by the dppf complex [Co-III(eta(5)-C5H5)(dppf-P,P')I]I and by [Co(dppfO(2))I-2] is discussed.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000179731600013</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;623YETimes Cited:7Cited References Count:50&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aviles, TUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2829516 Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2829516 Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2829516 Caparica, PortugalUniv Aveiro, Dept Quim, P-3810193 Aveiro, PortugalUNL, ITQB, P-2781901 Oeiras, PortugalUniv Lisbon, Fac Ciencias, Dept Quim &amp; Bioquim, P-1749016 Lisbon, PortugalUniv Reading, Dept Chem, Reading RG6 2AD, Berks, EnglandInst Tecnol &amp; Nucl, Dept Quim, P-2686953 Sacavem, PortugalInst Super Tecn, Dept Engn Quim, P-1049001 Lisbon, PortugalUniv Siena, Dipartimento Chim, I-53100 Siena, Italy</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Montilla, F.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Casimiro, T.</style></author><author><style face="normal" font="default" size="100%">Ricardo, A. A.</style></author><author><style face="normal" font="default" size="100%">da Ponte, M. N.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">CPCO(CO)(2)-catalysed cyclotrimerisation of alkynes in supercritical carbon dioxide</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organometallic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Organomet Chem</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">alkyne</style></keyword><keyword><style  face="normal" font="default" size="100%">cobalt metallocycles</style></keyword><keyword><style  face="normal" font="default" size="100%">cobaltacyclopentadiene</style></keyword><keyword><style  face="normal" font="default" size="100%">complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">cpco(co)(2)</style></keyword><keyword><style  face="normal" font="default" size="100%">cyclotrimerisation</style></keyword><keyword><style  face="normal" font="default" size="100%">cyclotrimerizations</style></keyword><keyword><style  face="normal" font="default" size="100%">homogeneous catalysis</style></keyword><keyword><style  face="normal" font="default" size="100%">hydrogenation</style></keyword><keyword><style  face="normal" font="default" size="100%">olefins</style></keyword><keyword><style  face="normal" font="default" size="100%">one-step</style></keyword><keyword><style  face="normal" font="default" size="100%">photochemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">room-temperature</style></keyword><keyword><style  face="normal" font="default" size="100%">supercritical co2</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2001</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Aug 24</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000171103200014</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">1-2</style></number><volume><style face="normal" font="default" size="100%">632</style></volume><pages><style face="normal" font="default" size="100%">113-118</style></pages><isbn><style face="normal" font="default" size="100%">0022-328X</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The reactivity of mono-substituted HC=CR (R =Ph. a; CH2OH, b; CH2CH2CH2CH3, c) and di-substituted RC=CR (R = CH2CH3, d; CO2CH3, e; Ph. f) acetylenes was studied in supercritical carbon dioxide (scCO(2)) using the easily available complex CpCo(CO)(2) as catalyst. The reaction of phenylacetylene produced a mixture of the isomeric cyclotrimers 1,3,5- (2a) and 1.2,4-triphenylbenzene (2a '). in a 1:5 ratio, and traces of cobaltcyclopentadienone complexes CPCO(eta (4)-C4H2[Ph](2)CO) (6a, mixture of isomers). The possible product formed by the incorporation of CO, to alkynes, i.e. diphenylpyrone (7a) was not observed. The reaction of the cobaltacyclopentadiene complex CpCo(1.4-sigma -C-4[Ph](4))(PPh)(3) (8f), in scCO(2), was performed. No insertion of CO2 into the Co-C a-bond to form tetraphenylpyrone (7f) by reductive elimination was observed, instead the cobaItcyclobutadiene Complex CpCo(eta (4)-C-4[Ph](4)) (9f) was formed. In the reactions with other alkynes, lower yields were obtained in general, except in the cyclotrimerisation of the highly activated alkyne, propargyl alcohol (b). Reaction of the non-activated alkynes, 1-hexyne (c) and 3-hexyne (d), produced complex mixtures of cobalt complexes in low yield in which the alkyne was coordinated to cobalt. Finally, the highly hindered diphenylacetylene (f) gave a mixture of the known Complexes CpCo(eta (4)-C-4[Ph](4)) (9f) and CpCo(eta (4)- C-4[Ph](4)CO) (6f) in agreement with the results observed in conventional organic solvents. (C) 2001 Elsevier Science B.V, All rights reserved.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000171103200014</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;Sp. Iss. SI474JKTimes Cited:21Cited References Count:43&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aviles, TUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2829516 Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2829516 Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2829516 Caparica, Portugal</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Montilla, F.</style></author><author><style face="normal" font="default" size="100%">Clara, E.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Casimiro, T.</style></author><author><style face="normal" font="default" size="100%">Ricardo, A. A.</style></author><author><style face="normal" font="default" size="100%">da Ponte, M. N.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Transition-metal-mediated activation of arylisocyanates in supercritical carbon dioxide</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organometallic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Organomet Chem</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">aryl isocyanates</style></keyword><keyword><style  face="normal" font="default" size="100%">arylisocyanates</style></keyword><keyword><style  face="normal" font="default" size="100%">camptothecin</style></keyword><keyword><style  face="normal" font="default" size="100%">carbodiimide complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">Catalysis</style></keyword><keyword><style  face="normal" font="default" size="100%">chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">co complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">crystal-structures</style></keyword><keyword><style  face="normal" font="default" size="100%">cyclotrimerisation</style></keyword><keyword><style  face="normal" font="default" size="100%">cyclotrimerization</style></keyword><keyword><style  face="normal" font="default" size="100%">hydrogenation</style></keyword><keyword><style  face="normal" font="default" size="100%">ni complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">phenyl isocyanate</style></keyword><keyword><style  face="normal" font="default" size="100%">polymerization</style></keyword><keyword><style  face="normal" font="default" size="100%">supercritical co2</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2001</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Apr 30</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000168607600032</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">1-2</style></number><volume><style face="normal" font="default" size="100%">626</style></volume><pages><style face="normal" font="default" size="100%">227-232</style></pages><isbn><style face="normal" font="default" size="100%">0022-328X</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The reactivity of arylisocyanates in supercritical carbon dioxide (scCO(2)) was studied using the easily available complexes CpCo(CO)(2), CpCoPPh3Me2 and Ni(cod)(2) as catalysts. A study of the solubility of the catalysts in scCO(2) was undertaken in all cases. The complex CpCo(CO)(2) is very soluble, 1.7 x 10(-1) mol kg(-1), while CpCoPPh3Me2 has a lower solubility, 7.2 x 10(-3) mol kg(-1), and Ni(cod)(2) is insoluble in scCO(2). For comparison purposes, the reactions were performed in parallel in scCO(2), using toluene as a solvent and just with the neat liquid arylisocyanate. Reactions in scCO(2) either do not take place at all, when CpCo(CO), is used as catalyst, or occur with low yields affording the trimer of the corresponding arylisocyanate when CpCoPPh3Me2 or Ni(cod)(2) act as catalysts. No incorporation of CO2 into the organic substrate was observed. Better conversions to triarylisocyanate were obtained when the reactions were performed by direct mixture of the liquid arylisocyanate ArNCO (Ar = Ph, p-CH3C6H4, p-CH3OC6H4) and the catalyst. Using toluene as a solvent, the yields of the trimers were lower than those obtained in neat arylisocyanate, and in some cases they were not formed at all. For instance in the reaction of CpCo(CO), and tolylisocyanate either under stoichiometric or catalytic conditions the trimer is not obtained, instead the compound H2R3N3C2O2 (R = CH3C6H4), was isolated in low yield. In the reaction of Ni(cod)(2)/PPh3 with phenylisocyanate, the trimer was formed but in low yield. The lower yields of the trimers observed when the reactions were performed in scCO(2) or in toluene, compared to that observed in neat arylisocyanates, indicates that the decrease in reactivity is due to a decrease in concentration. (C) 2001 Elsevier Science B.V. All rights reserved.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000168607600032</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;430ZQTimes Cited:15Cited References Count:37&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aviles, TUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotechnol, Dept Quim, P-2825114 Monte De Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotechnol, Dept Quim, P-2825114 Monte De Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotechnol, Dept Quim, P-2825114 Monte De Caparica, Portugal</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Dinis, A.</style></author><author><style face="normal" font="default" size="100%">Calhorda, M. J.</style></author><author><style face="normal" font="default" size="100%">Pinto, P.</style></author><author><style face="normal" font="default" size="100%">Felix, V.</style></author><author><style face="normal" font="default" size="100%">Drew, M. G. B.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Synthesis, X-ray structure, and theoretical studies of novel cationic mono-cylopentadienyl complexes of Co(III): the orthometalation of trans-azobenzene</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organometallic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Organomet Chem</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">co(iii) complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">crystals</style></keyword><keyword><style  face="normal" font="default" size="100%">dft calculations</style></keyword><keyword><style  face="normal" font="default" size="100%">diffraction</style></keyword><keyword><style  face="normal" font="default" size="100%">energies</style></keyword><keyword><style  face="normal" font="default" size="100%">Ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">numerical-integration</style></keyword><keyword><style  face="normal" font="default" size="100%">orthometallation</style></keyword><keyword><style  face="normal" font="default" size="100%">state method</style></keyword><keyword><style  face="normal" font="default" size="100%">x-ray structures</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2001</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Apr 22</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000168575100008</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">2</style></number><volume><style face="normal" font="default" size="100%">625</style></volume><pages><style face="normal" font="default" size="100%">186-194</style></pages><isbn><style face="normal" font="default" size="100%">0022-328X</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;New cationic mono-cyclopentadienyl complexes of Co(III) containing mono or bidentate nitrogen donor ligands of general formula [Co(eta (5)-C5H5)(PPh3)L-2][BF4](2) (L = NC-CH3, 2, and NC = Ph, 3) or [Co(eta (5)-C5H5)(PPh3)(L-L)[BF4](2), [L-L = 2,2 ' -bisimidazole (H(2)biim) (4) and dipyridylamine [HN(NC5H5)(2)] (5) have been synthesised by the stoichiometric reaction of the Co(III) complex Co(eta (5)-C5H5)(PPh3)I-2 (1), with Ag[BF4] and the appropriate ligand in CH2Cl2. Under the same conditions and using;trans-azobenzene as a ligand, an orthometalation reaction took placet giving the new compound [Co(eta (5)-C5H5)(PPh3)(kappa -C,kappa -N-C6H4N=NPh)][BF4] (6) in high yield. The structural characterisation of compounds 4 and 6, and of the starting compound Co(eta (5)-C5H5)(PPh3)I-2 (1) was done by single-crystal X-ray diffraction studies. DFT calculations (ADF program) were performed in order to understand the orthometallation reaction. (C) 2001 Elsevier Science B.V. All rights reserved.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000168575100008</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;430LJTimes Cited:10Cited References Count:36&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aviles, TUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2825114 Monte De Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2825114 Monte De Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2825114 Monte De Caparica, PortugalUNL, ITQB, P-2781901 Oeiras, PortugalUniv Lisbon, Fac Ciencias, Dept Quim &amp; Bioquim, P-1749016 Lisbon, PortugalUniv Aveiro, Dept Quim, P-3810193 Aveiro, PortugalUniv Reading, Dept Chem, Reading RG6 2AD, Berks, England</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Dinis, A.</style></author><author><style face="normal" font="default" size="100%">Drew, M. G. B.</style></author><author><style face="normal" font="default" size="100%">Felix, V.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A novel infinite 1-D chain of Silver(I) bridged by trans-azobenzene</style></title><secondary-title><style face="normal" font="default" size="100%">Monatshefte Fur Chemie</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Monatsh Chem</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">binuclear</style></keyword><keyword><style  face="normal" font="default" size="100%">chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">coordination polymer</style></keyword><keyword><style  face="normal" font="default" size="100%">crystal structure</style></keyword><keyword><style  face="normal" font="default" size="100%">molecular-structures</style></keyword><keyword><style  face="normal" font="default" size="100%">molybdenum</style></keyword><keyword><style  face="normal" font="default" size="100%">networks</style></keyword><keyword><style  face="normal" font="default" size="100%">rhenium complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">silver(i)</style></keyword><keyword><style  face="normal" font="default" size="100%">trans-azobenzene</style></keyword><keyword><style  face="normal" font="default" size="100%">x-ray-diffraction</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2000</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Dec</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000166378000009</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">12</style></number><volume><style face="normal" font="default" size="100%">131</style></volume><pages><style face="normal" font="default" size="100%">1305-1310</style></pages><isbn><style face="normal" font="default" size="100%">0026-9247</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The self-assembly of Ag[BF(4)] with trans-azobenzene in dichloromethane yields a new coordination polymer ([Ag(mu -trans-azobenzene)H(2)O] [BF(4)])(n) which was characterized by X-ray single crystal diffraction. The crystal consists of 1-D zigzag cationic chains made up from [Ag(H(2)O)](+) units linked by trans-azobenzene bridges and BF(4)(-) anions. Hydrogen bonding interactions between the chains and BF(4)(-) anions occur via intermolecular C-H . . .F and O-H . . .F contacts, and the crystal displays a 2-D supramolecular structure.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000166378000009</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;391VYTimes Cited:1Cited References Count:22&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aviles, TUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2825114 Monte De Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2825114 Monte De Caparica, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2825114 Monte De Caparica, PortugalUniv Reading, Dept Chem, Reading RG6 2AD, Berks, EnglandUniv Aveiro, Dept Quim, P-3810193 Aveiro, Portugal</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Pinto, P.</style></author><author><style face="normal" font="default" size="100%">Calhorda, M. J.</style></author><author><style face="normal" font="default" size="100%">Felix, V.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Drew, M. G. B.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Syntheses and crystal structures of polynuclear Cu(I) complexes containing the 1,1 '-bis(diphenylphosphino)-ferrocene ligand</style></title><secondary-title><style face="normal" font="default" size="100%">Monatshefte Fur Chemie</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Monatsh Chem</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">bis(diphenylphosphino)methane</style></keyword><keyword><style  face="normal" font="default" size="100%">bridging ligands</style></keyword><keyword><style  face="normal" font="default" size="100%">copper</style></keyword><keyword><style  face="normal" font="default" size="100%">crystal structures</style></keyword><keyword><style  face="normal" font="default" size="100%">dft calculations</style></keyword><keyword><style  face="normal" font="default" size="100%">dppf</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrochemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">energy</style></keyword><keyword><style  face="normal" font="default" size="100%">heteropolymetallic complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">molecular-structures</style></keyword><keyword><style  face="normal" font="default" size="100%">numerical-integration</style></keyword><keyword><style  face="normal" font="default" size="100%">system</style></keyword><keyword><style  face="normal" font="default" size="100%">trinuclear copper(i) acetylides</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2000</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Dec</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000166378000005</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">12</style></number><volume><style face="normal" font="default" size="100%">131</style></volume><pages><style face="normal" font="default" size="100%">1253-1265</style></pages><isbn><style face="normal" font="default" size="100%">0026-9247</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The reaction between [Cu(NCMe)(4)][PF6] and 1,1'-bis-(diphenylphosphino)-ferrocene (dppf) in several ratios, solvents, and conditions led to the synthesis and structural characterization of the Cu(I) complexes [Cu(dppf)(Odppf)] [PF6] (1), [(dppf)Cu(mu -dppf)Cu(dppf)][PF6](2) (2), and [(dppf)Cu(mu -Cl)(2)Cu(dppf)] (3). Although 1 and the cation in 2 were known, the first was structurally characterized for the first time, exhibiting a significant asymmetry in the coordination sphere of Cu(I)) owing to the presence of oxygen. In 2, the PF6- anion led to an interesting crystal packing with large open channels containing water. Finally, DFT calculations on a model of 3 showed that its HOMO exhibits, besides Fe, a significant Cu and Cl character, which is reflected in its electrochemical properties.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000166378000005</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;391VYTimes Cited:9Cited References Count:47&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Calhorda, MJITQB, Apart 127, P-2781901 Oeiras, PortugalITQB, Apart 127, P-2781901 Oeiras, PortugalITQB, P-2781901 Oeiras, PortugalUniv Lisbon, Fac Ciencias, Dept Quim &amp; Bioquim, P-1749016 Lisbon, PortugalUniv Aveiro, Dept Quim, P-3810193 Aveiro, PortugalUniv Nova Lisboa, Fac Ciencias &amp; Tecnol, Ctr Quim Fina &amp; Biotecnol, Dept Quim, P-2825114 Monte De Caparica, PortugalUniv Reading, Dept Chem, Reading RG6 6AD, Berks, England</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Teixeira, M. G.</style></author><author><style face="normal" font="default" size="100%">Paolucci, F.</style></author><author><style face="normal" font="default" size="100%">Marcaccio, M.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Paradisi, C.</style></author><author><style face="normal" font="default" size="100%">Maran, F.</style></author><author><style face="normal" font="default" size="100%">Roffia, S.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Electroinduced and spontaneous metal-halide bond dissociation in [Co(eta(5)-C5H5)(eta(3)-2-MeC3H4)I]</style></title><secondary-title><style face="normal" font="default" size="100%">Organometallics</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Organometallics</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">breaking</style></keyword><keyword><style  face="normal" font="default" size="100%">Cations</style></keyword><keyword><style  face="normal" font="default" size="100%">cobalt</style></keyword><keyword><style  face="normal" font="default" size="100%">complexes</style></keyword><keyword><style  face="normal" font="default" size="100%">electron-transfer</style></keyword><keyword><style  face="normal" font="default" size="100%">Kinetics</style></keyword><keyword><style  face="normal" font="default" size="100%">potential sweep voltammetry</style></keyword><keyword><style  face="normal" font="default" size="100%">reduction</style></keyword><keyword><style  face="normal" font="default" size="100%">viii</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1998</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Mar 30</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://000073018900008</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">7</style></number><volume><style face="normal" font="default" size="100%">17</style></volume><pages><style face="normal" font="default" size="100%">1297-1304</style></pages><isbn><style face="normal" font="default" size="100%">0276-7333</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The electrochemical behavior of the species [Co(eta(5)-C5H5)(eta(3)-2-MeC3H4)I] and [Co(eta(5)-C5H5)(eta(3)-2-MeC3H4)(ACN)](+) in ACN solutions, at 25 degrees C, is described. The kinetic analysis of the cyclic voltammetry curves indicates that the introduction of one electron in the former complex is concerted with the dissociation of the Co-I bond. The ensuing radical undergoes fast solvation to yield the solvato complex [Co(eta(5)-C5H5)(eta(3)-2-MeC3H4)(ACN)](.), which then acts as an efficient electron donor toward the starting material with the formation of[Co(eta(5)-C5H5)(eta(3)-2-MeC3H4)(ACN)](+); finally, the cation is electroreduced at the working potentials to conclude an overall autocatalytic sequence. The solvato complex [Co(eta(5)-C5H5)(eta(3)-2-MeC3H4)(ACN)](.), formed as a product of the above reduction process, can be reversibly reduced to the corresponding anion at more negative potentials. Confirmation of the above mechanism and of the fact that the solvato complex can act as a solution electron donor toward the starting material was obtained by studying the electrochemical behavior of the solvato complex itself and through calculations aimed to better define the dissociative electron-transfer process to [Co(eta(5)-C5H5)(eta(3)-2-MeC3H4)I]. The dissociation of the metal-halide bond in the neutral complex [Co(eta(5)-C5H5)(eta(3)-2-MeC3H4)I], with the formation of[Co(eta(5)-C5H5)(eta(3)-2-MeC3H4)(ACN)](+), was also found to occur spontaneously, in the bulk, through the observation of a progressive change of the cyclic voltammetric pattern. Support for the occurrence of the reaction between the starting complex and the solvent was confirmed by conductivity and spectroscopic measurements, which allowed the rate constant for the homogeneous solvolysis to be determined.&lt;/p&gt;
</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:000073018900008</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;Zg590Times Cited:3Cited References Count:37&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Roffia, SUniv Nova Lisboa, Dept Quim, Monte da Caparica, P-1200 Lisboa, PortugalUniv Nova Lisboa, Dept Quim, Monte da Caparica, P-1200 Lisboa, PortugalUniv Nova Lisboa, Dept Quim, P-1200 Lisboa, PortugalUniv Bologna, Dipartmento Chim, I-40126 Bologna, ItalyUniv Padua, Dipartimento Chim Fis, I-35131 Padua, Italy</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, Teresa</style></author><author><style face="normal" font="default" size="100%">Teixeira, Gabriela</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Monocyclopentadienyl compounds of vanadium</style></title><secondary-title><style face="normal" font="default" size="100%">Rev. Inorg. Chem.</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">cyclopentadienyl vanadium review</style></keyword><keyword><style  face="normal" font="default" size="100%">review monocyclopentadienyl vanadium</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1993</style></year></dates><number><style face="normal" font="default" size="100%">Copyright (C) 2012 American Chemical Society (ACS). All Rights Reserved.</style></number><volume><style face="normal" font="default" size="100%">12</style></volume><pages><style face="normal" font="default" size="100%">95-155</style></pages><isbn><style face="normal" font="default" size="100%">0193-4929</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;A review with 59 refs. describing the synthesis, structure, and reactivity of monocyclopentadienyl compds. of vanadium. [on SciFinder(R)]&lt;/p&gt;
</style></abstract><work-type><style face="normal" font="default" size="100%">10.1515/REVIC.1992.12.2.95</style></work-type><notes><style face="normal" font="default" size="100%">&lt;p&gt;CAPLUS AN 1993:472641(Journal; General Review)&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Carrondo, M. A. A. F. D. T.</style></author><author><style face="normal" font="default" size="100%">Piedade, M. F. M.</style></author><author><style face="normal" font="default" size="100%">Teixeira, G.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Reaction of [Mn(Ch3-Eta-5-C5h4)(Co)2pph3] with Iodine - Crystal-Structure of Diiodobis(Triphenylphosphineoxide)Manganese(Ii)</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organometallic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Organomet Chem</style></alt-title></titles><dates><year><style  face="normal" font="default" size="100%">1990</style></year><pub-dates><date><style  face="normal" font="default" size="100%">May 15</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://A1990DF80700015</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">1-2</style></number><volume><style face="normal" font="default" size="100%">388</style></volume><pages><style face="normal" font="default" size="100%">143-149</style></pages><isbn><style face="normal" font="default" size="100%">0022-328X</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">n/a</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:A1990DF80700015</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;Df807Times Cited:4Cited References Count:20&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aviles, TInst Super Tecn,Ctr Quim Estrut,Av Rovisco Pais,P-1096 Lisbon,PortugalInst Super Tecn,Ctr Quim Estrut,Av Rovisco Pais,P-1096 Lisbon,PortugalUniv Nova Lisboa,Fac Ciencias &amp; Tecnol,Monte De Caparica,Portugal</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Teixeira, G.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Dias, A. R.</style></author><author><style face="normal" font="default" size="100%">Pina, F.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{A KINETIC-STUDY OF PHOTOSUBSTITUTION OF CARBON-MONOXIDE AND TRIPHENYLPHOSPHINE IN COMPLEXES MN(ETA-5-CH3C5H4)(CO)3-N(PPH3)N (N=0, 1 AND 2)}</style></title><secondary-title><style face="normal" font="default" size="100%">{JOURNAL OF ORGANOMETALLIC CHEMISTRY}</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1988</style></year><pub-dates><date><style  face="normal" font="default" size="100%">{SEP 20}</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">{1}</style></number><volume><style face="normal" font="default" size="100%">{353}</style></volume><pages><style face="normal" font="default" size="100%">{83-91}</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Teixeira, G.</style></author><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Dias, A. R.</style></author><author><style face="normal" font="default" size="100%">Pina, F.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A Kinetic-Study of Photosubstitution of Carbon-Monoxide and Triphenylphosphine in Complexes Mn(Eta-5-Ch3c5h4)(Co)3-N(Pph3)N (N=0, 1 and 2)</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organometallic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Organomet Chem</style></alt-title></titles><dates><year><style  face="normal" font="default" size="100%">1988</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Sep 20</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://A1988Q503500010</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">1</style></number><volume><style face="normal" font="default" size="100%">353</style></volume><pages><style face="normal" font="default" size="100%">83-91</style></pages><isbn><style face="normal" font="default" size="100%">0022-328X</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">n/a</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:A1988Q503500010</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;Q5035Times Cited:12Cited References Count:9&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Teixeira, GInst Super Tecn,Ctr Quim Estrutural,Av Rovisco Pais,P-1096 Lisboa,PortugalInst Super Tecn,Ctr Quim Estrutural,Av Rovisco Pais,P-1096 Lisboa,PortugalUniv Nova Lisboa,Fac Ciencias &amp; Tecnol,P-2825 Monte Caparica,Portugal</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Barroso, F.</style></author><author><style face="normal" font="default" size="100%">Royo, P.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">New Neutral and Cationic Cyclopentadienylcobalt Complexes</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organometallic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Organomet Chem</style></alt-title></titles><dates><year><style  face="normal" font="default" size="100%">1987</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Jun 9</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://A1987H820000014</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">3</style></number><volume><style face="normal" font="default" size="100%">326</style></volume><pages><style face="normal" font="default" size="100%">423-429</style></pages><isbn><style face="normal" font="default" size="100%">0022-328X</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">n/a</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:A1987H820000014</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;H8200Times Cited:2Cited References Count:12&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Univ Alcala Henares,Dept Quim Inorgan,Alcala Henares,Spain</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Teuben, J. H.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">On the Reactivity of V(Eta-C6h3me3-1,3,5)2i</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organometallic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Organomet Chem</style></alt-title></titles><dates><year><style  face="normal" font="default" size="100%">1983</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://A1983RG28800005</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">1</style></number><volume><style face="normal" font="default" size="100%">253</style></volume><pages><style face="normal" font="default" size="100%">39-43</style></pages><isbn><style face="normal" font="default" size="100%">0022-328X</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">n/a</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:A1983RG28800005</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;Rg288Times Cited:11Cited References Count:9&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">State Univ Groningen,Anorgan Chem Lab,9747 Ag Groningen,Netherlands</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Barroso, F.</style></author><author><style face="normal" font="default" size="100%">Royo, P.</style></author><author><style face="normal" font="default" size="100%">Noordik, J. H.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">New Eta-Allyl Eta-Cyclopentadienylcobalt Cations</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organometallic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Organomet Chem</style></alt-title></titles><dates><year><style  face="normal" font="default" size="100%">1982</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://A1982PJ42300011</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">1</style></number><volume><style face="normal" font="default" size="100%">236</style></volume><pages><style face="normal" font="default" size="100%">101-108</style></pages><isbn><style face="normal" font="default" size="100%">0022-328X</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">n/a</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:A1982PJ42300011</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;Pj423Times Cited:7Cited References Count:9&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Aviles, TUniv Alcala Henares,Dept Quim Inorgan,Alcala Henares,SpainUniv Alcala Henares,Dept Quim Inorgan,Alcala Henares,SpainUniv Nijmegen,Crystallog Lab,6525 Ed Nijmegen,Netherlands</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Royo, P.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Reactions of Monocyclopentadienyl-Cobalt Cations with Nucleophiles</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organometallic Chemistry</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Organomet Chem</style></alt-title></titles><dates><year><style  face="normal" font="default" size="100%">1981</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://A1981MU20400010</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">3</style></number><volume><style face="normal" font="default" size="100%">221</style></volume><pages><style face="normal" font="default" size="100%">333-337</style></pages><isbn><style face="normal" font="default" size="100%">0022-328X</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">n/a</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:A1981MU20400010</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;Mu204Times Cited:5Cited References Count:5&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Univ Alcala Henares,Fac Ciencias,Dept Quim Inorgan,Madrid,Spain</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Green, M. L. H.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Eta-Cyclopentadienylcobalt Chemistry - Allylic, Alkyl, and Hydrido-Derivatives</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of the Chemical Society-Dalton Transactions</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Chem Soc Dalton</style></alt-title></titles><dates><year><style  face="normal" font="default" size="100%">1979</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://A1979HA00200037</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">6</style></number><pages><style face="normal" font="default" size="100%">1116-1120</style></pages><isbn><style face="normal" font="default" size="100%">0300-9246</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">n/a</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:A1979HA00200037</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;Ha002Times Cited:17Cited References Count:6&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Univ Oxford,Inorgan Chem Lab,Oxford Ox1 3qr,England</style></auth-address></record><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Aviles, T.</style></author><author><style face="normal" font="default" size="100%">Green, M. L. H.</style></author><author><style face="normal" font="default" size="100%">Dias, A. R.</style></author><author><style face="normal" font="default" size="100%">Romao, C.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Mono(Cyclopentadienyl)Molybdenum Chemistry - Hydrido-Derivatives, Halogeno-Derivatives, Allylic, and Butadiene Derivatives of [1,2-Bis(Diphenylphosphino)Ethane](Eta-Cyclopentadienyl)Molybdenum and Related Compounds</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of the Chemical Society-Dalton Transactions</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Chem Soc Dalton</style></alt-title></titles><dates><year><style  face="normal" font="default" size="100%">1979</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">&lt;Go to ISI&gt;://A1979HM86300006</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">9</style></number><pages><style face="normal" font="default" size="100%">1367-1371</style></pages><isbn><style face="normal" font="default" size="100%">1472-7773</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">n/a</style></abstract><accession-num><style face="normal" font="default" size="100%">ISI:A1979HM86300006</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;Hm863Times Cited:41Cited References Count:11&lt;/p&gt;
</style></notes><auth-address><style face="normal" font="default" size="100%">Inorgan Chem Lab, Oxford Ox1 3qr, EnglandUtl, Inst Super Tecn, Ctr Quim Estrutural, Lisbon 1, Portugal</style></auth-address></record></records></xml>