SYNTHESIS AND MOLECULAR-STRUCTURE OF [ETA-5-C5H5MO(CO)2]2(MU,ETA-2-SB2) - FORMATION OF AN SB=SB DOUBLE-BOND FROM METALLIC ANTIMONY

被引：30

作者：

HARPER, JR ^{[1
]}

RHEINGOLD, AL ^{[1
]}

机构：

[1] UNIV DELAWARE,DEPT CHEM,NEWARK,DE 19716

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1990年 / 390卷 / 02期

关键词：

D O I：

10.1016/0022-328X(90)85042-W

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The complex {[η5-C5H5Mo(CO)2]2(μ,η2-Sb2)} (1), synthesized from the thermolytic reaction of [η5-C5H5Mo(CO)3]2 and elemental antimony, is the first example of μ,η2 coordination of a four-electron diantimony fragment to a transition metal dimer. As determined by X-ray crystallography, 1 is a tetrahedral cluster characterized by a very short SbSb bond of 2.678(1) Å bound side-on to form a plane nearly perpendicular to an elongated MoMo bond of 3.114(1) Å. © 1990.

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页码：C36 / C38

页数：3

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