One-electron oxidation of metal enolates and metal phenolates

被引:34
|
作者
Schmittel, M [1 ]
Haeuseler, A [1 ]
机构
[1] Univ Siegen, D-57068 Siegen, Germany
关键词
metal enolate; metal phenolate; radical cation; bond cleavage; stereoselectivity; kinetics;
D O I
10.1016/S0022-328X(02)01823-5
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The structure and reactivity of a large number of metal enolates/metal phenolates and their radical cations is analyzed from both a preparative and mechanistic point of view. Special attention is given to the M-O bond cleavage and the C-C coupling on the stage of the radical cations. The insight obtained allowed to devise a novel selective oxidative coupling of enolates and phenolates through an intramolecular variant. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:169 / 179
页数:11
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