Synthesis and properties of calcium alanate and two solvent adducts

被引：45

作者：

Fichtner, M ^{[1
]}

Frommen, C ^{[1
]}

Fuhr, O ^{[1
]}

机构：

[1] Forschungszentrum Karlsruhe GmbH, Inst Nanotechnol, D-76021 Karlsruhe, Germany

来源：

INORGANIC CHEMISTRY | 2005年 / 44卷 / 10期

关键词：

D O I：

10.1021/ic048291q

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Several ways to synthesize solvated and desolvated calcium tetrahydroaluminate by wet-chemical and mechanochemical methods are presented. The products were characterized by elemental analysis, X-ray diffraction (XRD), and infrared spectroscopy (FTIR). The crystal structure of Ca(AIH(4))(2)(.)4THF was determined. After desolvation, an ultrafine powder was obtained. IR data and the mass balance suggest a compound with the composition Ca(AIH(4))(2), containing tetrahedral [AIH(4)] groups.

引用

页码：3479 / 3484

页数：6

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