Palavras-chave
Zinc
Lead
Cinamic acid
Thermal decomposition
Como Citar
Resumo
ompounds of cinnamic acid with manganese, zinc and lead have been prepared in aqueous solution. Thermogravimetry, derivative thermogravimetry (TG, DTG), differential scanning calorimetry (DSC), X-ray diffraction and complexometry have been used in the characterization as well as in the study of the thermal stability and interpretation concerning the thermal decomposition.
Referências
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MIYANO, M. H. et al. The preparation and thermal decomposition of solid state compounds of 4-dimethylaminobenzylidenepyruvate and trivalent lanthanides and yttrium. Thermochim. Acta, v. 221, p. 53-62, 1993.
OLIVEIRA, L. C. S. et al. Preparation and thermal decomposition of solid state compounds of 4-methoxybenzylidenepyruvate and trivalente lanthanides and yttrium. Thermochim. Acta, v. 219, p. 215-24, 1993.
_______. Preparation and thermal decomposition of solid state compounds of 4-methoxybenzylidenepyruvate with alkali earth metals, except beryllium and tadium. Thermochim. Acta, v. 275, p. 269-78, 1996.
RASERA, D. E. et al. The preparation and thermal decomposition of some metal compounds of 4-dimethylaminobenzylidenepyruvate in the solid state. Thermochim. Acta, v. 250, p. 151-63, 1995.
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