Synthesis, characterization and thermal decomposition of M-1[M-2(C2O4)(2)]center dot xH(2)O (x=5 for M-1=Co and x=4 for M-1=Cd; M-2=Ni)

Authors
Deb, N Baruah, SD Dass, NN
Citation
N. Deb et al., Synthesis, characterization and thermal decomposition of M-1[M-2(C2O4)(2)]center dot xH(2)O (x=5 for M-1=Co and x=4 for M-1=Cd; M-2=Ni), J THERM ANA, 59(3), 2000, pp. 791-797
Citations number
14
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
ISSN journal
13886150 → ACNP
Volume
59
Issue
3
Year of publication
2000
Pages
791 - 797
Database
ISI
SICI code
1388-6150(2000)59:3<791:SCATDO>2.0.ZU;2-B
Abstract
Cobalt bis(oxalato)nickelate pentahydrate, Co[Ni(C2O4)(2)]. 5H(2)O and cadm ium bis(oxalato)nickelate tetrahydrate, Cd[Ni(C2O4)2]. 4H(2)O have been syn thesized and characterized by elemental analysis, reflectance and IR spectr al studies. Thermal decomposition studies (TG, DTG and DTA ) in air showed that both the compound of cobalt and cadmium produced the oxide, MNiOx (x=3 for M=Co; x=2 for M=Cd ) at 325 and 360 degrees C respectively. DSC studie s in nitrogen attributed only the mixture of both the metal at the end.