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The Enthalpy of Solution in Water of Complexes of Zinc with Methionine

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Abstract

The enthalpies of solution in water of L-α-methionine and its zinc complexes Zn(Met)Cl2, Zn(Met)2Cl2·2H2O, Zn(Met)(NO3)2·1/2H2O, Zn(Met)3(NO3)2·H2O and Zn(Met)SO4·H2O have been measured at 298.15 K. The standard enthalpy of formation of met(aq) has been calculated. The experimental results have been discussed.

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Authors and Affiliations

  1. Department of Chemistry, Northwest University, Xi'an, 710069, Shaanxi, P. R. China

    M. Ji, Sh. Gao & Q. Shi

Authors
  1. M. Ji
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  2. Sh. Gao
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  3. Q. Shi
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Corresponding author

Correspondence to Sh. Gao.

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Ji, M., Gao, S. & Shi, Q. The Enthalpy of Solution in Water of Complexes of Zinc with Methionine. Journal of Thermal Analysis and Calorimetry 65, 301–304 (2001). https://doi.org/10.1023/A:1011565727061

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  • DOI: https://doi.org/10.1023/A:1011565727061

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