J
Jacques E. Guerchais
Researcher at University of Western Brittany
Publications - 83
Citations - 811
Jacques E. Guerchais is an academic researcher from University of Western Brittany. The author has contributed to research in topics: Crystal structure & Cyclopentadienyl complex. The author has an hindex of 15, co-authored 83 publications receiving 799 citations.
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Reactions of bimetallic group VI (6) complexes. 3. Synthesis, characterization and reactivity of dimeric molybdenum(III) and tungsten(III) compounds with bridging thiolate ligands. A molybdenum-95 NMR study on dinuclear molybdenum complexes. Crystal structure of [Mo2III(.eta.5-C5H5)2(SMe)3(CO)2]Br.cntdot.H2O
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Organic chemistry of dinuclear metal centres. Part 12. Synthesis, X-ray crystal structure, and reactivity of the di-µ-alkylidene complex [Ru2(CO)2(µ-CHMe)(µ-CMe2)(η-C5H5)2]: alkylidene linking
Robert Edgar Colborn,David L. Davies,Andrew F. Dyke,Selby A. R. Knox,Kevin A. Mead,A. Guy Orpen,Jacques E. Guerchais,Jean Roué +7 more
TL;DR: In this paper, the structure of the trans isomer has been established by X-ray diffraction, and the structure was solved by heavy-atom methods and refined to R 0.026 (R′ 0.031) for 4 092 independent intensities.
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Comparison of the properties of the 1,1,2,4,5,5-hexacyano-3-aza-penta-1,4-dienide[(NC)2CC(CN)NC(CN)C(CN)2] unit as anion and as ligand. Crystal structures of (Et4N)(C10N7) and [{Ag(C10N7)}∞]
TL;DR: In this article, the C 10 N 7 unit was shown to have a planar geometry with central CN bond lengths of 1.317(4) and 1.334(4), 1.33(1) A in 1, 1.34(1), 1, 1.3(3), and 128.2(9)° in 2.
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New dimeric quadruply metal-metal bonded molybdenum(II) derivative with a dibenzotetraaza[14]annulene ligand: access to new mixed valence complexes and structural characterization of the MoII/MoIII dimer
TL;DR: In this article, a systeme monoclinique avec le groupe d'espace C2/c is described, a system that is based on the system of C 2/c.
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Electrochemically-induced isomerization of {(η5-C5H5)Mo(CO)2(μ-SR)}2 (R Me, t-Bu, Ph) complexes. 1H NMR and electrochemical studies. Sythesis and X-ray crystal structure of {(η5-C5H5)Mo(CO)2(μ-S-t-Bu)}2(BF4)2
J. Courtot-Coupez,M. Gueguen,Jacques E. Guerchais,François Y. Pétillon,Jean Talarmin,R. Mercier +5 more
TL;DR: In this paper, the first geometrical isomerization of thiolato-bridged dimolybdenum complexes induced by the transfer of two electrons at the same potential is reported.