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无限稀活度系数与选择性分子间引力
引用本文:邓文杰,沈报恩,唐寅轩,应红雨.无限稀活度系数与选择性分子间引力[J].杭州师范学院学报(社会科学版),1991(3).
作者姓名:邓文杰  沈报恩  唐寅轩  应红雨
作者单位:杭州师范学院化学系,杭州大学化学系,杭州大学化学系,丽水卫生学校
摘    要:本文采用气相色谱法测定了十余种不同溶质在聚乙二醇-400和邻苯二甲酸二壬酯上的无限稀活度系数。应用“选择性分子间引力”的理论,对实验结果进行了理论探讨。

关 键 词:无限稀活度系数  选择性分子间引力

THE INFINITE DILUTION ACTIVITY COEFFICIENTS AND SELECTIVE INTERMOLECULAR FORCE
Deng Wenjie Shen Baoen Tang Yinxuan Ying Hongyu.THE INFINITE DILUTION ACTIVITY COEFFICIENTS AND SELECTIVE INTERMOLECULAR FORCE[J].Journal of Hangzhou Teachers College(Humanities and Social Sciences),1991(3).
Authors:Deng Wenjie Shen Baoen Tang Yinxuan Ying Hongyu
Institution:Deng Wenjie Shen Baoen Tang Yinxuan Ying Hongyu (Department of Chemistry) (Hang Zhou University) (Li Sui Hygiene School)
Abstract:The infinite dilution activity eoefficients of different solutes in polyethylene glycol-400 and dinonylphthalale have been measured by gas-liquid chromatography. The observed results show the presence of selective intermolecular force between the adaptable groups existing on the different compounds respectively.This paper gives a satisfactory explanation of the experimental results by the theory of the selective inlcrmolecular force, especially of those abnormal phenomena which cannot be interpreted by the common Van der waal's force.
Keywords:infinite dilution activity coefficients  selective interniolecular force  
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