Syntheses of neutral iron, ruthenium and manganese half-sandwich vinylidene complexes.: Crystal structure of Fe(SnPh3)(CO)(=C=CHPh)(η-C5H5)

被引：16

作者：

Adams, H ^{[1
]}

Broughton, SG ^{[1
]}

Walters, SJ ^{[1
]}

Winter, MJ ^{[1
]}

机构：

[1] Univ Sheffield, Dept Chem, Sheffield S3 7HF, S Yorkshire, England

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 13期

关键词：

D O I：

10.1039/a900004f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Treatment of various anionic acyls [M(SnPh3)(CO)(COCH2R)(eta-C5H5)](-) (M = Fe, Ru) and acyls [Mn(CO)(2)- (COCH2R)(eta-C5H4Me)](-) with MeCOCl affords acyl(oxy) carbenes M(SnPh3)(CO){=C(OCOMe)CH2R}(eta-C5H5) and [Mn(CO)(2){=C(OCOMe)CH2R)eta-C5H4Me)] which formally eliminate MeCO2H to form neutral half-sandwich vinylidene complexes M(SnPh3)(CO)(=C=CHR)(eta-C5H5) and complexes Mn(CO)(2)(=C=CHR)(eta-C5H4Me).

引用

页码：1231 / 1232

页数：2

共 12 条

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