Isolation and structure of a silicocationic species with 1,3-aryl bridging between silicon atoms: a bis-silylated benzenium ion or a bridging Ph group?

被引：21

作者：

Choi, N

Lickiss, PD

McPartlin, M

Masangane, PC

Veneziani, GL

机构：

[1] London Metropolitan Univ, Dept Hlth & Human Sci, London N7 8DB, England

[2] Univ London Imperial Coll Sci & Technol, Dept Chem, London SW7 2AZ, England

来源：

CHEMICAL COMMUNICATIONS | 2005年 / 48期

关键词：

D O I：

10.1039/b513203g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hydride abstraction from (Me3Si)(3)CSiMePhH by Ph3C+ affords the cation [(Me3Si)(2)CSiMe2-Ph-SiMe2](+), which is shown by X-ray crystallography to contain the first structurally characterised example of a Ph group bridging between two silicon atoms.

引用

页码：6023 / 6025

页数：3

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