THE CRYSTAL-CHEMISTRY OF OXOVANADATES - GAMMA-COV2O6 AND MNV2O6

被引:37
作者
MULLERBUSCHBAUM, H
KOBEL, M
机构
[1] Institut für Anorganische Chemie der Christian-Albrechts-Universität, W-2300 Kiel
关键词
D O I
10.1016/0925-8388(91)90008-J
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The crystal structures of gamma-CoV2O6 (I) and MnV2O6 (II) were examined by means of single-crystal X-ray crystallography. I crystallizes with the NiV2O6 structure, space group C(i)1-P1BAR; a = 7.164 angstrom; b = 8.872 angstrom; c = 4.806 angstrom; alpha = 90.29-degrees, beta = 93.66-degrees; gamma = 102.05-degrees; Z = 3. II is of the Brannerite type, space group C2h3-C2/m; a = 9.289 angstrom; b = 3.535 angstrom; c = 6.763 angstrom; beta = 112.64-degrees; Z = 2. The crystal structures and their relationships to each other are discussed.
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页码:39 / 46
页数:8
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