Small cage d10 metallacarboranes:: crystal structure of the mercury bridged carborane, μ,μ′-[2-(Si(CH3)3)-3-(CH3)-2,3-C2B4H5]2Hg

被引：5

作者：

Yang, JM

Zheng, C

Maguire, JA

Hosmane, NS ^{[1
]}

机构：

[1] No Illinois Univ, Dept Chem & Biochem, Michael Faraday Labs, De Kalb, IL 60115 USA

[2] So Methodist Univ, Dept Chem, Dallas, TX 75275 USA

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2004年 / 7卷 / 01期

基金：

美国国家科学基金会;

关键词：

mercuracarborane; metallacarborane; d(10)-carborane; bridged-complex; nido-carborane cage; crystal structure;

D O I：

10.1016/j.inoche.2003.10.013

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of nido-l-Na(TMEDA)-2-(Si(CH3)(3)-3-(CH3)-2,3-C2B4H5, with anhydrous HgCl2 in a 2:1 carborane to metal molar ratio produced the bridged compound mu,mu'-[2-(Si(CH3)(3))-3-(CH3)-2,3-C2B4H5](2) Hg (1). The structure of 1 was determined by single crystal X-ray diffraction that showed the compound to have C-2 symmetry, with each carborane being eta(2)-bonded to the mercury center. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：111 / 113

页数：3

共 16 条

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