THERMAL-DECOMPOSITION OF GUANIDINIUM HEXAFLUOROFERRATE(III)

被引：3

作者：

GRAHEK, TM ^{[1
]}

BUKOVEC, P ^{[1
]}

机构：

[1] UNIV LJUBLJANA,DEPT CHEM & CHEM TECHNOL,MURNIKOVA 6,YU-61000 LJUBLJANA,SLOVENIA

来源：

THERMOCHIMICA ACTA | 1993年 / 215卷

关键词：

D O I：

10.1016/0040-6031(93)80098-U

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The thermal decomposition of [C(NH2)3]3FeF6 has been studied by simultaneous TG and DTA in an argon atmosphere, FTIR spectroscopy, X-ray diffraction and mass spectrometry. The compound decomposes in at least two consecutive and partly overlapping processes. Decomposition of the organic part of the compound is mainly finished below 410-degrees-C. The evolved vapour contains melamine (C3H6N6), NH3, N2, HF and several other compounds. In the last two stages (CN)2 is evolved, the final decomposition products being Fe and FeF2.

引用

页码：241 / 246

页数：6

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