Crystal structure and thermal properties of [Pt(NH3)5Cl][ReCl6]Cl·H2O

被引:0
作者
A. V. Zadesenets
I. V. Korol’kov
S. A. Gromilov
机构
[1] Russian Academy of Sciences,A. V. Nikolaev Institute of Inorganic Chemistry, Siberian Division
[2] Novosibirsk State University,Research and Educational Complex “Nanosystems and Modern Materials,”
来源
Journal of Structural Chemistry | 2013年 / 54卷
关键词
rhenium; platinum; thermolysis; crystal chemistry; single crystal X-ray diffraction analysis; powder X-ray diffraction analysis;
D O I
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学科分类号
摘要
The crystal structure of double complex salt [Pt(NH3)5Cl][ReCl6]Cl·H2O is determined. Crystallographic characteristics are: a = 23.9502(4) Å, b = 7.5963(1) Å, c = 8.9016(2) Å, V = 1619.49(5) Å3, space group Pnma, Z = 4, dx = 3.150 g/cm3. The packing of structural fragments is studied. It is shown that on heating the salt in a helium atmosphere up to 840 °C a mixture of two solid solutions of fcc Pt0.90Re0.10 and hcp Pt0.25Re0.75 forms.
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页码:201 / 205
页数:4
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