The synthesis and molecular structure of [TmPh]2Pb:: a complex with an 'inverted' η4-coordination mode for the tris(2-mercapto-1-phenylimidazolyl)hydroborato ligand

被引:50
作者
Bridgewater, BM [1 ]
Parkin, G [1 ]
机构
[1] Columbia Univ, Dept Chem, New York, NY 10027 USA
基金
美国国家科学基金会;
关键词
D O I
10.1016/S1387-7003(00)00136-2
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The tris(2-mercaptoimidazolyl)borate lead complex, [Tm-Ph](2)Pb, may be synthesized by reaction of Pb(ClO4)(2) with 2 equivalents of [Tm-Ph]Li. The molecular structure of [Tm-Ph](2)Pb has been determined by X-ray diffraction, revealing that it possesses an unusual structure with an inverted eta(4)-coordination mode for the [Tm-Ph] ligand which includes a Ph ... H-B interaction, (C) 2000 Elsevier Science S.A. All rights reserved.
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页码:534 / 536
页数:3
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