CJCU

Chem. J. Chinese Universities ›› 1987, Vol. 8 ›› Issue (10): 873.

• Articles • Previous Articles     Next Articles

The Determination of Formation Constants of 1-Thio-β-D-Glucopyranose-M(Ⅱ) Coordination Compounds and the Probability as Detoxication Agent

Guo Dewei, Fan Chunmei, Chen Jingtang, Liu Xueyuan, Chang Wei   

  1. Department of Chemistry, Nankai University, Tianjin
  • Received:1986-05-05 Online:1987-10-24 Published:1987-10-24

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Abstract: The protonation constant of l-thio-β-D-glucopyrancse(L) and the stepwise formation constants of L-Pb(Ⅱ), L-Cd(Ⅱ) and L-Zn(Ⅱ) coordination compounds were determined at constant ionic strength(I=0.15), T=298.15K. The percentage of Pb (Ⅱ)or Cd(Ⅱ) present in ML2, in octanol was determined by atomic absorption Spectrophotometry. The probability of using it as detoxication agent is discussed,

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