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Thermal and catalytic activity studies of some Schiff base complexes of copper(II) derived from 2-phenyl-1,2,3-triazole-4-carboxaldehyde and aniline

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Abstract

Thermogravimetry has been used to investigate the thermal decomposition kinetics of chloro-, bromo- and acetato complexes of 2-phenyl-1,2,3-triazole-4-carboxalideneaniline with copper(II). The decomposition process consists of two stages for all the complexes. Kinetic parameters were evaluated using the Coats-Redfern equation. Furthermore, the results of the kinetic study have been correlated with the catalytic activity of these complexes in the oxidation of hydroquinone with dioxygen.

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  1. Department of Applied Chemistry, Cochin University of Science and Technology, 682 022, Cochin, India

    K. K. Mohammed Yusuff & C. Krishnakumar

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  1. K. K. Mohammed Yusuff
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  2. C. Krishnakumar
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Yusuff, K.K.M., Krishnakumar, C. Thermal and catalytic activity studies of some Schiff base complexes of copper(II) derived from 2-phenyl-1,2,3-triazole-4-carboxaldehyde and aniline. React Kinet Catal Lett 49, 437–445 (1993). https://doi.org/10.1007/BF02067713

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  • DOI: https://doi.org/10.1007/BF02067713

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