线性变位极谱法研究(Ⅸ)——CAEM过程配位吸附溶出可逆波理论

高等学校化学学报 ›› 1989, Vol. 10 ›› Issue (7): 696.

线性变位极谱法研究(Ⅸ)——CAEM过程配位吸附溶出可逆波理论

甘知行, 宗慧民, 张祖训

南京大学化学系

收稿日期:1987-11-19 出版日期:1989-07-24 发布日期:1989-07-24
通讯作者: 张祖训
基金资助:
国家自然科学基金

Investigation on Polarography with Linearly Changing Potential (Ⅸ)——The Theory for Adsorptive- Complex Stripping Reversible Waves with CAEM Mechanism

Gan Zhixing, Zong Huimin, Zhang Zuxun

Departmnet of Chemistry, Nanjing University, Nanjing

Received:1987-11-19 Online:1989-07-24 Published:1989-07-24

摘要/Abstract

摘要： 本文报遣CAEM过程配位吸附溶出可逆出理论,用铟(Ⅲ)-钢铁试剂-醋酸和醋酸钠缓冲体系进行验证,实验结果与理论相符。

关键词: 线性交位极谱法, 吸附溶出可逆波, 铟(Ⅲ)-铜铁试剂配合物

Abstract: In this paper the authors developed the theory of adsorptive- complex stripping reversible waves for linearly changing potential polarography on stationary hanging mercury electrode.According to the reaction schemethe(这里有图片19890705-696-1.gif) he equation is given by i=(n²F²/RT)·vA·[η/(1+η)²]D_oCM{t₂/r₀+[2t₂^1/2/(πD_o)^1/2]+2t₁^1/2/[(3/7)πD_o]^1/2}Experiments with In³⁺-Cupferron complex in HOAc-NaOAc solution were carried out to verify he theory.The observed values agreed with the theoretical ones.

Key words: Polarography with linearly changing potential, Adsorptive-complex strippiing reversiblt vave, Indium-Cupferron complex

TrendMD:

甘知行, 宗慧民, 张祖训. 线性变位极谱法研究(Ⅸ)——CAEM过程配位吸附溶出可逆波理论. 高等学校化学学报, 1989, 10(7): 696.

Gan Zhixing, Zong Huimin, Zhang Zuxun . Investigation on Polarography with Linearly Changing Potential (Ⅸ)——The Theory for Adsorptive- Complex Stripping Reversible Waves with CAEM Mechanism. Chem. J. Chinese Universities, 1989, 10(7): 696.