Stable N-functionalised 'pincer' bis carbene ligands and their ruthenium complexes; synthesis and catalytic studies

被引:209
作者
Danopoulos, AA [1 ]
Winston, S
Motherwell, WB
机构
[1] Univ Southampton, Dept Chem, Southampton SO17 1BJ, Hants, England
[2] UCL, Christopher Ingold Labs, London WC1H 0AJ, England
关键词
D O I
10.1039/b202814j
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Deprotonation of 2,6- bis( arylimidazolium) pyridine dibromide with KN( SiMe3)(2) gave thermally stable 2,6-bis(arylimidazol-2-ylidene) pyridine, which was further used to prepare ruthenium 'pincer' complexes; the latter show catalytic activity in transfer hydrogenation of carbonyl compounds.
引用
收藏
页码:1376 / 1377
页数:2
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