Electronic Effects in the Reactions of Olefin-Coordinated Gold Carbene Complexes

被引：43
|
作者：
Fedorov, Alexey [1 ]
Chen, Peter [1 ]
机构：
[1] ETH, Chim Organ Lab, CH-8093 Zurich, Switzerland
来源：
ORGANOMETALLICS | 2009年 / 28卷 / 05期
关键词：
KINETIC METHOD; CONSTANTS; CATALYST; ENYNES;
D O I：
10.1021/om800795v
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The influence of electronic effects on cyclopropanation, cross-meta thesis, and olefin loss reactions was probed in the gas phase for the series of adducts formed by para-substituted benzylidene gold carbenes and cis-dimethoxyethylene. This information sheds light on rate-determining transition states associated with every process and suggests that tuning of the selectivity is possible.
引用
收藏
页码：1278 / 1281
页数：4
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