A new aspect of nickel-catalyzed Grignard cross-coupling reactions: selective synthesis, structure, and catalytic behavior of a T-shape three-coordinate nickel(I) chloride bearing a bulky NHC ligand

被引：93

作者：

Miyazaki, Satoshi ^{[1
]}

Koga, Yuji ^{[1
]}

Matsumoto, Taisuke ^{[2
]}

Matsubara, Kouki ^{[1
]}

机构：

[1] Fukuoka Univ, Fac Sci, Dept Chem, Fukuoka 8140180, Japan

[2] Kyushu Univ, Inst Adv Mat Study, Analyt Ctr, Fukuoka 812, Japan

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 11期

基金：

日本学术振兴会;

关键词：

ARYL CHLORIDES; C-F; COMPLEXES; ACTIVATION; REACTIVITY; AMINATION; PALLADIUM;

D O I：

10.1039/b924716e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Novel T-shape three-coordinate nickel(I) chlorides bearing an N-heterocyclic carbene ligand, NiCl(IPr)(2) (IPr = 1,3-bis(2,6-diisopropylphenyl) imidazolin-2-ylidene), were isolated by a reaction of Ni(0)(NHC)(2) with aryl chlorides. This Ni(I) complex was shown to act as a catalyst in a cross-coupling reaction of aryl halides with phenylmagnesium chloride.

引用

页码：1932 / 1934

页数：3

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