Concise route to highly reactive ruthenium metathesis catalysts containing a labile donor and an N-heterocyclic carbene (NHC) ligand

被引：38

作者：

Conrad, JC ^{[1
]}

Yap, GPA ^{[1
]}

Fogg, DE ^{[1
]}

机构：

[1] Univ Ottawa, Dept Chem, Ctr Catalysis Res & Innovat, Ottawa, ON K1N 6N5, Canada

来源：

ORGANOMETALLICS | 2003年 / 22卷 / 10期

关键词：

D O I：

10.1021/om0302084

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Complex la, containing two labile phosphine ligands, is a versatile precursor to the important class of olefin metathesis catalysts containing an activating NHC ligand and a labile phosphine donor. The lability of the remaining PPh3 ligand can also permit disubstitution by IMes; this side reaction is easily prevented by precise stoichiometric control.

引用

页码：1986 / 1988

页数：3

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