SYNTHESIS AND STRUCTURAL DETERMINATION OF A NEW TERNARY HYDRIDE BA2MGH6

被引：15

作者：

KADIR, K

NOREUS, D

机构：

[1] Department of Structural Chemistry, Arrhenius Laboratory, Stockholm University

来源：

ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS | 1993年 / 179卷

关键词：

CRYSTAL STRUCTURE; BA2MGH6; NEUTRON-DIFFRACTION;

D O I：

10.1524/zpch.1993.179.Part_1_2.243

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：

A new ternary hydride Ba2MgH6 has been synthesized from a stoichiometric mixture of BaH2 and MgH2 powders. The structure was found to be isotypic with K2GeF6. The hexagonal unit cell dimensions are a = 5.7257(7) angstrom and c = 4.5148(9) angstrom. The Mg - H bond length was refined from neutron diffraction data on Ba2MgD6 to be 1.968(6) angstrom.

引用

页码：243 / 247

页数：5

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