PHENYL-PHENYL COUPLING IN TRIPHENYLANTIMONY CATALYZED BY PALLADIUM(0)

被引：30

作者：

BARTON, DHR

KHAMSI, J

OZBALIK, N

REIBENSPIES, J

机构：

来源：

TETRAHEDRON | 1990年 / 46卷 / 09期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0040-4020(01)85450-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The Pd(O) induced coupling of phenyl groups in triphenylantimony to afford diphenyl and Sb(O) has been studied in a search for possible intermediates. Two complexes containing antimony and palladium have been isolated. Their structures have been determined by X-ray crystallography. Complex 1 is made up of triphenylantimony coordinated to palladium diacetate. It affords diphenyl nearly quantitatively on pyrolysis. Complex 2 contains a phenyl-palladium σ-bond as well as two coordinated triphenylantimony residues. © 1990.

引用

页码：3111 / 3122

页数：12

共 10 条

[1] A NEW AND EFFICIENT REACTION FOR THE SYNTHESIS OF THE CARBON-CARBON BOND [J].