LIGAND SHIFT IN MIXED-CLUSTER COMPLEXES - SYNTHESIS OF ALKYNE-BRIDGED CO2MO2 CLUSTERS WITH 2 TRIPLY-BRIDGING SULFUR-ATOMS - CRYSTAL-STRUCTURE OF [CO2MO2(ETA-5-CP)2(MU-3-S)2(MU-4-CF3C2ME)(CO)4]

被引：10

作者：

ROBIN, F

RUMIN, R

PETILLON, FY

FOLEY, K

MUIR, KW

机构：

[1] UNIV BRETAGNE OCCIDENTALE,FAC SCI,CNRS,UNITE RECH CHIM ELECTROCHIM MOLEC & CHIM ANALYT 322,F-29287 BREST,FRANCE

[2] UNIV GLASGOW,DEPT CHEM,GLASGOW G12 8QQ,SCOTLAND

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1991年 / 418卷 / 03期

关键词：

D O I：

10.1016/0022-328X(91)80229-D

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of the complexes [CO)3Co(mu-RC2R')Co(CO)3] (R = R' = CF3; R = Ph, CF3 and R' = H) with the Mo = Mo dinuclear derivative [Mo2Cp2(mu-SMe)2(CO)2] leads to cleavage of both C-S and C-H bonds with the formation of closo-octahedral Mo2Co2C2 clusters stabilised by a mu-4-eta-2-bound alkyne. An X-ray diffraction study has shown that the two Mo2Co faces of the octahedron are capped by triply-bridging sulphur atoms.

引用

页码：C33 / C38

页数：6

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