Synthesis and ligand properties of stable five-membered-ring allenes containing only second-row elements

被引：202

作者：

Lavallo, Vincent ^{[1
]}

Dyker, C. Adam ^{[1
]}

Donnadieu, Bruno ^{[1
]}

Bertrand, Guy ^{[1
]}

机构：

[1] Univ Calif Riverside, UCR CNRS Joint Res Chem Lab, Dept Chem, UMI 2957, Riverside, CA 92521 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 29期

关键词：

C ligands; cyclic allenes; heterocycles; strained molecules; strong donor ligands;

D O I：

10.1002/anie.200801176

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Chemical Equation Presented) Push-push substitution patterns render allenes so flexible that the usually linear C=C=C fragment can be accommodated in a five-membered ring composed of only nitrogen and carbon atoms (see structure; C black, N blue, O red). These cyclic allenes appear to be strong donor η1 ligands for alkali and transition metals. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5411 / 5414

页数：4

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