ACETYLENE INSERTION REACTIONS OF THE C,S AND ETA-4 ISOMERS OF CP-STAR-IR(2,5-DIMETHYLTHIOPHENE) WITH MESCCSME AND MESCCME - FORMATION OF NOVEL CHELATED BICYCLOCARBENE COMPLEXES

被引：29

作者：

CHEN, JA

ANGELICI, RJ

机构：

[1] IOWA STATE UNIV SCI & TECHNOL,DEPT CHEM,AMES,IA 50011

[2] IOWA STATE UNIV SCI & TECHNOL,US DOE,AMES LAB,AMES,IA 50011

来源：

ORGANOMETALLICS | 1992年 / 11卷 / 02期

关键词：

D O I：

10.1021/om00038a080

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reactions of Cp*Ir(C,S-2,5-Me2T) (2) with the acetylenes MeSC = CSMe and MeSC = CMe give the bicyclocarbene insertion products 3 and 4. The same [GRAPHICS] products are obtained from the reactions of these acetylenes with Cp*Ir(eta(4)-2,5-Me2T) (1). The carbene-diene structure of 3 was established by an X-ray crystallographic study.

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页码：992 / 996

页数：5

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