Analogies between the reactivities of an anionic gallium(I) heterocycle and N-heterocyclic carbenes toward metallocenes

被引：69

作者：

Baker, RJ ^{[1
]}

Jones, C ^{[1
]}

Platts, JA ^{[1
]}

机构：

[1] Cardiff Univ, Dept Chem, Cardiff CF10 3TB, S Glam, Wales

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2003年 / 125卷 / 35期

关键词：

D O I：

10.1021/ja036933n

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis, spectroscopic and structural characterization of the novel nickel-gallium(I) heterocycle complex, [{Ga[N(Ar)C(H)]2}2Ni(μ-Cp)K(tmeda)(μ-Cp)K(μ-C7H8)0.5]∞, Ar = C6H3Pri2-2,6, are reported. The compound is polymeric in the solid state and reacts with an N-heterocyclic carbene to give the neutral, square planar complex, trans-[Ni{C[N(Me)C(Me)]2}2{Ga[N(Ar)C(H)]2}2]. Analogies between the reactivities of the gallium(I) heterocycle and isoelectronic N-heterocyclic carbenes are discussed. Copyright © 2003 American Chemical Society.

引用

页码：10534 / 10535

页数：2

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