盐效应对乙酸乙酯皂化反应速率常数的影响  

Studies on Salt Effect to the Saponification Reaction Rate Constant of Ethyl Acetate

作　　者：顾国耀[1] 韩世钧[2] 

机构地区：[1]上海第二医科大学化学教研室,200025 [2]浙江大学化学系,310027

出　　处：《上海交通大学学报（医学版）》1997年第S1期67-69,共3页Journal of Shanghai Jiao tong University:Medical Science

摘　　要：作者采用电导率法就中性盐（NaCl、KCI、Na_2SO_4、K_2SO_4）对乙酸乙酯皂化反应速率常数的影响进行了研究。结果表明，当加入中性盐时，离子强度不同时，它的影响也不同。对此现象进行了初步解释。The effects of neutral salts (NaCl, KCl, Na_2SO_4, K_2SO_4)on the saponification reaction rate constant of ethyl acetate have been studied by means of electric conductivity method. The result shows when these neutral salts are added in different ionic strengths the effects are also different. A primary explanation of this phenomenon is proposed.

关 键 词：盐效应 速率常数 离子强度 

分 类 号：O621[理学—有机化学]