降冰片二酸的合成及其电离常数的测定  

Synthesis of 5 Norbornene endo 2,3 dicarboxylic Acid and Determination of its Ionization Constant

作　　者：高恩君[1] 孙玉珍[1] 石中亮[1] 张建辉 

机构地区：[1]沈阳化工学院配位化学研究室

出　　处：《沈阳化工学院学报》1997年第1期6-10,共5页Journal of Shenyang Institute of Chemical Technolgy

基　　金：沈阳市科委基金

摘　　要：合成了螯合型配体降冰片二酸．产物经红外光谱、熔点测定和元素分析等方法进行了表征．通过ｐＨ电位滴定法测定了在２５℃、离子强度为０．１ｍｏｌ·ｄｍ－３。Norbornene endo 2,3 dicarboxylic acid,a chelating ligand ,was synthesized. Product was charactered by means of IR, element analysis and melting point measurement. In the presence of KNO 3 as supporting electrolyte and under the ionic strength of 0.1 mol\5dm -3 at 25 ℃, the ionization constants were determined by pH potential titration.

关 键 词：降冰片二酸 合成 电离常数 螯合型配合物 

分 类 号：O641.4[理学—物理化学]