Dipotassium diaquabis(methylenediphosphonato-κ2O,O′)cobaltate(II)

被引：4
作者：
Visser, H. G. [1 ]
Venter, J. A. [1 ]
Van der Merwe, K. A. [1 ]
机构：
[1] Univ Orange Free State, Dept Chem, ZA-9300 Bloemfontein, South Africa
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2010年 / 66卷
关键词：
CRYSTAL-STRUCTURE;
D O I：
10.1107/S160053680905106X
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title complex, K-2[Co(CH4O6P2)(2)(H2O)(2)], the asymmetric unit contains two K+ cations and two half-anions in which the Co atoms lie on inversion centers. The Co II ions assume an octahedral CoO6 coordination geometry. In the crystal, a three-dimensional network is formed through O-H center dot center dot center dot O hydrogen-bond interactions as well as intermolecular interactions between the K+ cations and neighbouring O atoms.
引用
收藏
页码：M159 / U689
页数：10
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