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Thermal decomposition of nickel(II) complexes under quasi-equilibrium conditions

IV. Stoichiometry of thermal decomposition, thermal stability and stereochemistry of complexes

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Abstract

The stoichiometry of thermal decomposition and the relationship between the thermal parameters (quasi-equilibrium decomposition temperaturesT D and decomposition entalpies ΔH D) of NiL4(NCS)2 complexes (L=imidazole derivatives) were studied. It was found that changes in the experimental conditions strongly influence the decomposition stoichiometry. TheT D and ΔH D can be ordered in the following sequence (according toL): imidazole<2-Me imidazole<2-Et imidazole<l-Me imidazole.

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Authors and Affiliations

  1. Department of Inorganic Chemistry, Slovak Technical University, 812 37, Bratislava, Slovak Republic

    E. Jóna, A. Mašlejová, M. Kubranová & P. Šimon

  2. Institute of Inorganic Chemistry, Centre of Chemical Research, Slovak Academy of Sciences, 842 36, Bratislava, Slovak Republic

    M. Kubranová

  3. Department of Physical Chemistry, Slovak Technical University, 812 37, Bratislava, Slovak Republic

    P. Šimon

Authors
  1. E. Jóna
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  2. A. Mašlejová
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  3. M. Kubranová
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  4. P. Šimon
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Jóna, E., Mašlejová, A., Kubranová, M. et al. Thermal decomposition of nickel(II) complexes under quasi-equilibrium conditions. Journal of Thermal Analysis 46, 129–138 (1996). https://doi.org/10.1007/BF01979953

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  • DOI: https://doi.org/10.1007/BF01979953

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