Cobalt silicon diphosphate, Co2Si(P2O7)(2)

被引：10
|
作者：
Glaum, R
Schmidt, A
机构：
[1] Inst. F. Anorganische Analyt. Chem., Justus-Liebig-Univ. Giessen, D-35392 Giessen
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY | 1996年 / 52卷
关键词：
D O I：
10.1107/S0108270195016982
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The structure of dicobalt(II) silicon bis[diphosphate-(4-)], Co2Si(P2O7)(2), consists of compressed CoO6 octahedra, SiO4 tetrahedra and P2O7 groups with a P-O-P angle of 132.3(1)degrees. Co2O10 units built from two edge-sharing CoO6 octahedra are linked via four corners to other dimers, thus forming a two-dimensional network parallel to the bc plane. These planes are separated by bands formed from diphosphate groups and SiO4 tetrahedra.
引用
收藏
页码：762 / 764
页数：3
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