Abstract
New transition metal compounds of the general formula Ln(NO3)3·2[N4(CH2)6]·nH2O, where Ln = La, Nd, Sm, Gd, Tb, Dy, Er, Lu, and n = 7-12, were obtained. The compounds and the gases evolved in the course of their thermal decomposition were characterised by thermogravimetric analysis. The measurements were carried out in air and argon environment in order to compare the intermediate products, final products and the mechanism of the thermal decomposition. The combined TG-MS system was used to identify the main volatile products of thermal decomposition and fragmentation processes of the obtained compounds.
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Zalewicz, M., Trzesowska, A. The coupled TG-MS investigations of lanthanide(III) nitrate complexes with hexamethylenetetramine. Journal of Thermal Analysis and Calorimetry 78, 525–534 (2004). https://doi.org/10.1023/B:JTAN.0000046116.43443.36
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DOI: https://doi.org/10.1023/B:JTAN.0000046116.43443.36