Synthesis and crystal structure of (NEt(3)Me)(2)CsP11 center dot 5NH(3)

被引：24

作者：

Korber, N

Daniels, J

机构：

[1] Inst. für Anorganische Chemie, Universität Bonn, D-53121 Bonn

来源：

POLYHEDRON | 1996年 / 15卷 / 16期

关键词：

D O I：

10.1016/0277-5387(95)00560-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Two caesium cations of Cs3P11 were exchanged for two NEt(3)Me(+) cations in liquid ammonia, yielding (NEt(3)Me)(2)CsP11. 5NH(3). The crystal structure determination shows linear (1)(infinity)[CsP11](-) chains along the crystallographic b axis, which are separated by NEt(3)Me(+) cations. Five ammonia molecules of crystallization complete the coordination sphere of the Cs cations. FT-IR frequencies in the region of the P-11(3-) molecular vibrations are in agreement with the values reported previously for the alkali metal undecaphosphides. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：2681 / 2688

页数：8

共 17 条

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