Title: The synthesis and thermal decomposition of complex salts of lanthanide bromides with hexamethylenetetramine
Abstract: New complex salts of lanthanide bromides with hexamethylenetetramine of general formula LnBr3 · 2HMTA · nH2O (where Ln ≡ La, Nd, Gd, Dy, Er; HMTA ≡ hexamethylenetetramine (N4(CH2)6); n = 0–12) have been obtained by crystallization and thermal decomposition. The stoichiometric compositions of the salts have been determined. On the basis of analysis of thermal curves, diffractograms and quantitative analysis of solid thermal decomposition products, the mechanism of the thermal dehydration reaction and further thermal decomposition has been established.
Publication Year: 1990
Publication Date: 1990-11-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 4
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