Intramolecular C-H activation in alkaline-earth metal complexes

被引:79
作者
Harder, S [1 ]
机构
[1] Univ Konstanz, Fachbereich Chem, D-78457 Constance, Germany
关键词
alkaline-earth metals; calcium; carbanions; C-H activation; cyclometalation;
D O I
10.1002/anie.200351055
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A heteroleptic benzylcalcium complex decomposes by means of C-H activation (see picture), a reaction typical for d0-metal complexes. This finding closes the gap between the chemistry of the heavier alkaline-earth and the early d- and f-block metals. The product, a dimeric calcium complex, was characterized by X-ray crystallography.
引用
收藏
页码:3430 / 3434
页数:5
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