Publicação: Thermal and spectroscopic studies on solid Ketoprofen of lighter trivalent lanthanides
Carregando...
Data
Orientador
Coorientador
Pós-graduação
Curso de graduação
Título da Revista
ISSN da Revista
Título de Volume
Editor
Springer
Tipo
Artigo
Direito de acesso
Acesso restrito
Resumo
Solid-state Ln(L)(3) compounds, where Ln stands for trivalent La, Ce, Pr, Nd, Sm, Eu, and L is ketoprofen have been synthesized. Thermogravimetry (TG), differential thermal analysis (DTA), differential scanning calorimetry (DSC) as well as X-ray diffraction powder (DRX) patterns, Fourier transformed infrared spectroscopy (FTIR), and other methods of analysis were used to study solid Ketoprofen of lighter trivalent lanthanides. The results provided information of the composition, dehydration, coordination mode, structure, thermal behavior, and thermal decomposition. The theoretical and experimental spectroscopic study suggests that the carboxylate group of ketoprofen is coordinate to metals as bidentate bond.
Descrição
Palavras-chave
Ketoprofen, Thermal behavior, Infrared spectroscopy, Carboxylate coordination
Idioma
Inglês
Como citar
Journal of Thermal Analysis and Calorimetry. Dordrecht: Springer, v. 108, n. 1, p. 371-379, 2012.
