High-precision catalysts: Regioselective hydroformylation of internal alkenes by encapsulated rhodium complexes

被引：174

作者：

Kuil, Mark ^{[1
]}

Soltner, Theresa ^{[1
]}

van Leeuwen, Piet W. N. M. ^{[1
]}

Reek, Joost N. H. ^{[1
]}

机构：

[1] Univ Amsterdam, Vant Hoff Inst Mol Sci, NL-1018 WV Amsterdam, Netherlands

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2006年 / 128卷 / 35期

关键词：

D O I：

10.1021/ja063294i

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report the formation of high-precision catalysts using encapsulated rhodium complexes. In the current example, the encapsulated rhodium catalyst shows unprecedented high selectivity in the rhodium-catalyzed hydroformylation of internal alkenes, forming predominantly one of the branched aldehydes. This catalyst system is the first example that is able to discriminate between carbon atoms C3 and C4 in trans-3-octene. Copyright © 2006 American Chemical Society.

引用

页码：11344 / 11345

页数：2

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