STRUCTURES OF THE INDIUM TRIHALIDE BISPHOSPHINE COMPLEXES [INBR3(PME2PH)2] AND [INI3(PMEPH2)2]

被引：18

作者：

CLEGG, W

NORMAN, NC

PICKETT, NL

机构：

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1994年 / 50卷

关键词：

D O I：

10.1107/S010827019300695X

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Both title compounds, tribromobis(dimethylphenylphosphine)indium and triiodobis(methyldiphenylphosphine)indium, contain indium(III) in a trigonal bipyramidal environment, with axial phosphine and equatorial halide ligands. In-P bonds are ca 0. 1 angstrom longer in the triiodide compound; this probably results mainly from the larger size of the phosphines in this compound, although the effect of changing the halide cannot be assessed from the limited data available. Deviations of angles from ideal trigonal bipyramidal values are statistically significant but no larger than those commonly observed for this type of geometry.

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页码：36 / 38

页数：3

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