7,8-Bis(pyridinium-2-ylthio)-7,8-dicarbanido-undecaborate trifluoromethane-sulfonate

被引：2

作者：

Jones, PG ^{[1
]}

Crespo, O ^{[1
]}

Gimeno, MC ^{[1
]}

Laguna, A ^{[1
]}

机构：

[1] UNIV ZARAGOZA,CSIC,INST CIENCIA MAT ARAGON,DEPT QUIM INORGAN,ZARAGOZA 50009,SPAIN

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1997年 / 53卷

关键词：

D O I：

10.1107/S0108270197002497

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In the title compound, C12H20B9N2S2+. CF3SO3-, the open B3C2 face of the carborane contains three terminal H atoms and one bridging B-H-B unit, with BH distances of 1.12 (3) and 1.39 (3) Angstrom. The S-C-C/N angles to the pyridinium groups differ appreciably, possibly because of H H steric interactions between pyridinium and carborane. Hydrogen bonds of the form N-H ... O link two anions and two cations over an inversion centre.

引用

页码：767 / 768

页数：2

共 7 条

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