高等学校化学学报 ›› 1986, Vol. 7 ›› Issue (6): 546.

• 研究论文 • 上一篇    下一篇

二价金属离子与L-蛋氨酸反应的热力学研究

樊春梅, 马书林, 郭德威, 陈敬堂   

  1. 南开大学化学系
  • 收稿日期:1985-02-16 出版日期:1986-06-24 发布日期:1986-06-24

A Study on the Thermodynamics of the Interaction of M(Ⅱ) Ions with L-Methionine

Kan Chunmei, Ma Shulin, Guo Dewci, Chen Jingtang   

  1. Department of Chemistry, Nankai University, Tianjin
  • Received:1985-02-16 Online:1986-06-24 Published:1986-06-24

摘要: 本文测定了L-蛋氨酸-M(Ⅱ络合物形成的分步稳定常数、焓变和熵变。根据对所测热力学参数的分析,讨论了反应产物的可能结构。

Abstract: The stepwisc formation constants, enthalpy and entropy changes for the formation of L-methionine-M( Ⅱ ) complexes have been determined. The probable structure of products was discussed in accordance with the analysis of the thermodynamic quantities.

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