From an N-methyl N-heterocyclic carbene to carbyne and carbide ligands via multiple C-H and C-N bond activations

被引：59

作者：

Cabeza, Javier A. ^{[1
]}

del Rio, Ignacio ^{[1
]}

Miguel, Daniel ^{[2
]}

Sanchez-Vega, M. Gabriela ^{[1
]}

机构：

[1] Univ Oviedo, Dept Quim Organ & Inorgan, Inst Quim Organomet Enrique Moles, E-33071 Oviedo, Spain

[2] Univ Valladolid, Fac Ciencias, E-47071 Valladolid, Spain

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 10期

关键词：

carbenes; carbyne ligands; cluster compounds; heterocycles; ruthenium;

D O I：

10.1002/anie.200705154

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Chemical Equation Presented) Multiple choices: The carbyne C atom of 1 and the carbide of 2 arise from an N-methyl group of 1,3-dimethylimidazol-2- ylidene. The synthesis of complex 1, which involves activation of the three C-H bonds of an N-methyl group, and that of complex 2, which requires additional activation of the C-N bond, provide new examples of metal-mediated degradation of N-heterocyclic carbenes. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：1920 / 1922

页数：3

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