Carbon-carbon bond formation on reaction of a copper(I) stannyl complex with carbon dioxide

被引：33

作者：

Bhattacharyya, Koyel X. ^{[1
]}

Akana, Jennifer A. ^{[1
]}

Laitar, David S. ^{[1
]}

Berlin, Jacob M. ^{[1
]}

Sadighi, Joseph P. ^{[1
]}

机构：

[1] MIT, Dept Chem, Cambridge, MA 02139 USA

来源：

ORGANOMETALLICS | 2008年 / 27卷 / 12期

关键词：

D O I：

10.1021/om8001729

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of (IPr)CuOt-Bu (IPr = 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene) with triphenylstannane forms a stannyl complex, (IPr)CuSnPh(3), by deprotonation of the tin-hydrogen bond. This stannyl complex reacts with CO(2) to afford (IPr)CuO(2)CPh as the sole copper-containing species. A tin-carbon bond in (IPr)CuSnPh(3) also undergoes facile cleavage by mild acids such as 2,4-lutidinium chloride.

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页码：2682 / 2684

页数：3

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