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Journal of Thermal Analysis and Calorimetry

, Volume 61, Issue 3, pp 909–914 | Cite as

Synthesis, Spectral and Thermal Studies of o-vanillin Oxime Complexes of Zinc(II), Cadmium(II) and Mercury(II)

  • M. R. Prathapachandra Kurup
  • S. V. Chandra
  • K. Muraleedharan
Article

Abstract

Zinc(II), cadmium(II) and mercury(II) complexes of o-vanillin oxime have been synthesized and characterized by different physicochemical techniques. All the complexes have been subjected to non-isothermal decomposition studies in nitrogen atmosphere using thermogravimetry. The kinetic parameters for the decomposition of these complexes were evaluated using different methods and comparatively better results were obtained by these different methods. It has also been found that the decomposition processes of all these complexes follow first order kinetics.

cadmium(II) complexes mercury(II) o-vanillin oxime spectral and thermal studies synthesis zinc(II) 

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Copyright information

© Kluwer Academic Publishers 2000

Authors and Affiliations

  • M. R. Prathapachandra Kurup
    • 1
  • S. V. Chandra
    • 2
  • K. Muraleedharan
    • 1
  1. 1.Department of Applied ChemistryCochin University of Science and TechnologyKeralaIndia
  2. 2.Department of ChemistryS. D. College, AlappuzhaKeralaIndia

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