INVESTIGADORES
BEN ALTABEF Aida
artículos
Título:
Spectroscopic and thermal propertoes of chromyl acetate and trifluoroacetate, CrO2(CX3COO)2 (X= H, F)
Autor/es:
S. A. BRANDÁN; A. BEN ALTABEF; E. L. VARETTI
Revista:
Journal of the Argentine Chemical Society
Editorial:
ASOCIACIÃN QUÃMICA ARGENTINA
Referencias:
Lugar: Buenos Aires; Año: 1999 vol. 87 p. 89 - 96
ISSN:
0365-0375
Resumen:
Chromyl acetate and trifluoroacetate were prepared as polymeric solids, with infrared spectra showing features due to monodentate and bidentate carboxylate groups. The UV-visible spectra of both substances are also reported. The thermolysis products indicate an oxydative process of Cr(VI) acting upon the organic ligands.
