Crystal structure and thermal properties of [Au(en)2] 2[Cu(C2O4)2]3· 8H2O

被引：5
|
作者：
Makotchenko E.V. [1 ,2 ]
Bykova E.A. [1 ]
Semitut E.Yu. [1 ,2 ]
Shubin Yu.V. [1 ,2 ]
Snytnikov P.V. [2 ,3 ]
Plyusnin P.E. [1 ,2 ]
机构：
[1] A. V. Nikolaev Institute of Inorganic Chemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk
[2] G. K. Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, Novosibirsk
来源：
Journal of Structural Chemistry | 2011年 / 52卷 / 5期
基金：
俄罗斯基础研究基金会;
关键词：
Copper; Crystal chemistry; Ethylenediamine; Gold; Oxalate ion; Thermal analysis; X-ray crystallography;
D O I：
10.1134/S002247661105012X
中图分类号：
学科分类号：
摘要：
The crystal structure of a double complex salt of the composition [Au(en)2]2[Cu(C2O4) 2]3·8H2O (en = ethylenediamine) at 150 K is determined by single crystal X-ray diffraction. The crystal data for C 20H48Au2Cu3N8O32 are: a = 9.1761(3) Å, b = 16.9749(6) Å, c = 13.4475(5) Å, β = 104.333(1)°, V = 2029.43(12) Å3, P21/c space group, Z = 2, dx = 2.450 g/cm3. It is demonstrated that the thermal decomposition of the double complex salt in a helium or hydrogen atmosphere affords the solid solution Au0.4Cu0.6. Original Russian Text Copyright © 2011 by E. V. Makotchenko, E. A. Bykova, E. Yu. Semitut, Yu. V. Shubin, P. V. Snytnikov, and P. E. Plyusnin.
引用
收藏
页码：924 / 929
页数：5
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