Thermal decomposition and stability of [Fe(eta(4)-enone)(CO)(2)L] complexes (L=CO and PPh3)
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Data
2007-01-01
Autores
Zutin, K.
Nogueira, V. M.
Mauro, A. E.
de Souza, G. R.
Klein, S. I.
Título da Revista
ISSN da Revista
Título de Volume
Editor
Springer
Resumo
The compounds [Fe(bda)(CO)(2)L] and [Fe(ch)(CO)(2)L], (bda=benzylideneacetone; ch=chalcone; L=CO, PPh3) were investigated by thermogravimetry and derivative thermogravimetry (TG and DTG). The fragmentation patterns suggest that the iron atom protects the enone fragment, so that the organic ligands break up with the loss of the pendant aromatic rings.
Descrição
Palavras-chave
carbonyliron, enones, thermal analysis, triphenylphosphane
Como citar
Journal of Thermal Analysis and Calorimetry. Dordrecht: Springer, v. 87, n. 2, p. 449-452, 2007.