POLAROGRAPHIC CATALYTIC WAVE OF GLYCYRRHIZIC ACID

作     者：Song, JF Guo, W Du, H 

作者机构：NW Univ Xian Inst Electroanalyt Chem Xian 710069 Peoples R China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：1995年第6卷第4期

页      面：321-324页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

主　　题：POLAROGRAPHIC CATALYTIC WAVE OF GLYCYRRHIZIC ACID 

摘      要：A polarographic catalytic wave of glycyrrhizic acid( I) in the presence of H2O2 is described. The electrochemical process is considered to be that I yielded a free radical intermediate through a one-electron reduction of its C = C double bond, and the active intermediate was oxidized to regenerate I. The catalytic wave should be new-type one due to reduction and regeneration of organic depolarizer.