Synthesis and structural characterisation of stable pyridine- and phosphine-functionalised N-heterocyclic carbenes

被引:79
作者
Danopoulos, AA [1 ]
Winston, S
Gelbrich, T
Hursthouse, MB
Tooze, RP
机构
[1] Univ Southampton, Dept Chem, Southampton SO17 1BJ, Hants, England
[2] ICI Synetix, Billingham TS23 1LB, Cleveland, England
关键词
D O I
10.1039/b111659b
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Stable, uncoordinated {1-[2-(6-trimethylsilyl) pyridyl] 3-[( 2,6-diisopropyl) phenyl] imidazol-2-ylidene}, I, and {1-[beta ( diphenylphosphino) ethyl]-3-[(2,6-diisopropyl) phenyl] imidazol-2-ylidene}, II, have been synthesised; in the solid state they adopt a conformation with the lone pairs in a mutually anti arrangement.
引用
收藏
页码:482 / 483
页数:2
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