Lewis Base Stabilized Dichlorosilylene

被引：398

作者：

Ghadwal, Rajendra S. ^{[1
]}

Roesky, Herbert W. ^{[1
]}

Merkel, Sebastian ^{[1
]}

Henn, Julian ^{[1
]}

Stalke, Dietmar ^{[1
]}

机构：

[1] Univ Gottingen, Inst Anorgan Chem, D-37077 Gottingen, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 31期

关键词：

carbene ligands; dichlorosilylene; silicon; silylenes; X-ray diffraction; STABLE SILYLENE; SILICON; CHEMISTRY; TRICHLOROSILANE; APPROXIMATION; GERMANIUM(II); REACTIVITY; HYDROXIDE; ENERGY; BOND;

D O I：

10.1002/anie.200901766

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Stable? You can bottle it! The base-stabilized dichlorosilylene L 1SiCl2 (see picture; L1=1,3-bis (2,6-diisopropylphenyl)imidazol-2-ylidene) is stable at room temperature. L 1SiCl2 can undergo a reaction with diphenylacetylene to form a trisilacyclopentene derivative. These compounds have been characterized by X-ray crystallography and computational studies. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5683 / 5686

页数：4

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