Studies of molybdenum thiolato-complexes. The crystal and molecular structures of two triply bridged Mo(V) dimers, [Bu 4 n N][Mo2O2Cl5(SPh)2] and [Mo2O3(SPh)2(S2CNMe2)2]

Autor:	Bryan D. Neaves, Phillip L. Dahlstrom, J. R. Hyde, Jonathan R. Dilworth, Jon Zubieta
Rok vydání:	1982
Předmět:	Thiophenol Dimer Metals and Alloys chemistry.chemical_element Catalysis Inorganic Chemistry chemistry.chemical_compound Crystallography chemistry Molybdenum Materials Chemistry Molecule Single crystal Organometallic chemistry Stoichiometry
Zdroj:	Transition Metal Chemistry. 7:257-260
ISSN:	1572-901X 0340-4285
DOI:	10.1007/bf00618709
Popis:	The complex [Bu 4 n N][Mo2O2Cl5(SPh)2] has been prepared by reaction of [Bu 4 n N][MoO(SPh)4] with stoichiometric amounts of HCl and characterised by single crystal X-ray structure analysis. The dimer is bridged by two oxo-groups and one chloride and each Mo has pseudo-octahedral co-ordination. The related compound [Mo2O3(SPh)2(S2CNMe2)2] was synthesised by reaction of [MoO2(S2CNMe2)2] with thiophenol in methanol and has also been characterised crystallographically. In this case the triple-bridge consists of two thiophenolate sulphurs and one oxo-group, each molybdenum having pseudo-octahedral geometry. These structures are compared with other triply-bridged species.
Databáze:	OpenAIRE
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