TG-FTIR, DSC AND ESCA CHARACTERIZATION OF HISTAMINE COMPLEXES WITH TRANSITION-METAL IONS

Authors
MATERAZZI S CURINI R GENTILI A DASCENZO G
Citation
S. Materazzi et al., TG-FTIR, DSC AND ESCA CHARACTERIZATION OF HISTAMINE COMPLEXES WITH TRANSITION-METAL IONS, Thermochimica acta, 307(1), 1997, pp. 45-50
Citations number
32
Journal title
Thermochimica acta → ACNP
ISSN journal
00406031
Volume
307
Issue
1
Year of publication
1997
Pages
45 - 50
Database
ISI
SICI code
0040-6031(1997)307:1<45:TDAECO>2.0.ZU;2-D
Abstract
The thermoanalytical study of some MeHm(x) complexes (Hm = histamine; x = 1, 2) and MeHm(x)(NO3)(2) (x = 2, 4) with Co-(II), Ni-(II) and Cu- (II) is reported. By TG-FTIR coupled analysis, the decomposition steps are analyzed and the intermediate reactions are proposed. Results of ESCA analysis for all Ni-(II) compounds indicate correct atomic ratios between organic and inorganic nitrogen and are useful for determining metal coordination states. (C) 1997 Elsevier Science B.V.