Thermal properties of mixed-ligand bis(hydrazine) and bis(ethylenediamine)complexes of cobalt, nickel and copper saccharinates

Authors
Icbudak, H Yazicilar, TK Yilmaz, VT
Citation
H. Icbudak et al., Thermal properties of mixed-ligand bis(hydrazine) and bis(ethylenediamine)complexes of cobalt, nickel and copper saccharinates, THERMOC ACT, 335(1-2), 1999, pp. 93-98
Citations number
12
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
THERMOCHIMICA ACTA
ISSN journal
00406031 → ACNP
Volume
335
Issue
1-2
Year of publication
1999
Pages
93 - 98
Database
ISI
SICI code
0040-6031(19990906)335:1-2<93:TPOMBA>2.0.ZU;2-R
Abstract
The thermal decomposition of mixed-ligand complexes of cobalt, nickel and c opper saccharinates with hydrazine and ethylenediamine were studied in stat ic air atmosphere. The first decomposition stage usually corresponds to deh ydration, dehydrazination or deethyleneamination. Kinetic analysis of data indicates that these stages follow a low energetic process. All complexes f orm metal saccharinates as intermediates and the final decomposition produc ts are found to be the respective metal oxides. (C) 1999 Elsevier Science B .V. All rights reserved.