Thermal decomposition and stability of [Fe(eta(4)-enone)(CO)(2)L] complexes (L=CO and PPh3)

Zutin, K.; Nogueira, V. M.; Mauro, A. E.; de Souza, G. R.; Klein, S. I.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/35283

Title:

Thermal decomposition and stability of [Fe(eta(4)-enone)(CO)(2)L] complexes (L=CO and PPh3)

Author(s):

Institution:

Universidade Estadual Paulista (UNESP)

ISSN:

1388-6150

Abstract:

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.

Issue Date:

1-Jan-2007

Citation:

Journal of Thermal Analysis and Calorimetry. Dordrecht: Springer, v. 87, n. 2, p. 449-452, 2007.

Time Duration:

449-452

Publisher:

Springer

Keywords:

carbonyliron
enones
thermal analysis
triphenylphosphane

Source:

http://dx.doi.org/10.1007/s10973-006-7687-y

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/35283

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