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Synthesis, Characterization and Thermal Behavior of Some Novel Di- Oxomolybdenum (VI) Complexes

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Title Synthesis, Characterization and Thermal Behavior of Some Novel Di- Oxomolybdenum (VI) Complexes
 
Creator Rao, Sumita N
Katkar, Mrinal A
Pandey, Aditi S
Shrivastava, Seema
 
Subject Freeman and Carroll method
Hydrazone complexes
Schiff base ligands
Thermogravimetric (TGA)
 
Description 866-871
Some novel dioxo-molybdenum (VI) hydrazone complexes of Schiff base ligands with the general formula cis-
[MoO2(L)(solv)] (where LH2 = Schiff base ligand and solv=ethanol/H2O) are synthesized and characterized by elemental,
spectral analysis and their thermal behavior studied by TGA. Thermal behavior of the complexes studied in the temperature
range 30-800°C, with increase of 10°C/min and the study of TGA curves have shown the thermal decomposition of the
complexes in four steps corresponding to the release of solvent molecule, two stage decomposition of Schiff base ligands
and finally the formation of molybdenum trioxide (MoO3). Thermogravimetric data is studied using Freeman and Carroll
method for evaluating kinetics of the reactions.
 
Date 2024-02-21T05:59:17Z
2024-02-21T05:59:17Z
2024-02
 
Type Article
 
Identifier 0975-1017 (Online); 0971-4588 (Print)
http://nopr.niscpr.res.in/handle/123456789/63346
https://doi.org/10.56042/ijems.v30i6.4524
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source IJEMS Vol.30(6) December