Polarographic catalytic wave of glycyrrhizic acid

被引：0
|
作者：
Song, JF [1 ]
Guo, W [1 ]
Du, H [1 ]
机构：
[1] NW Univ Xian, Inst Electroanalyt Chem, Xian 710069, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 1995年 / 6卷 / 04期
关键词：
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
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.
引用
收藏
页码：321 / 324
页数：4
相关论文
共 50 条
  • [41] Study of polarographic adsorption catalytic wave of trace amounts of yttrium
    Xu, Shi-Xue
    Gao, Jian-Guo
    Xie, Xiao-Tian
    Xiao, Yi-Ling
    Kao Teng Hsueh Hsiao Hua Heush Hsueh Pao/ Chemical Journal of Chinese Universities, 1999, 20 (5 Suppl):
  • [42] CATALYTIC POLAROGRAPHIC HYDROGEN WAVE IN THE PRESENCE OF AMINES IN DIMETHYL FORMAMIDE
    ZABBAROVA, RS
    AKHMADULLINA, NS
    SALNIKOV, YI
    CHICHIROVA, ND
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 1991, 34 (07): : 129 - 130
  • [43] Polarographic catalytic wave of prednisone in the presence of persulfate and its application
    Guo W.
    Lin H.
    Liu L.
    Song J.
    Microchimica Acta, 2002, 140 (1) : 97 - 102
  • [44] POLAROGRAPHIC STUDY OF CATALYTIC WAVE OF V-EDTA WITH CHLORATE ION
    KATO, N
    NAKANO, K
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1983, 186 (AUG): : 324 - INOR
  • [45] Determination of hysperidin by its polarographic catalytic wave in the presence of potassium iodate
    Guo, W
    He, YY
    Xu, Z
    Song, JF
    CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2002, 30 (02) : 202 - 205
  • [46] POLAROGRAPHIC CATALYTIC WAVE OF COBALT ION IN PHENANTHROLINE-THIOUREA MEDIUM
    ZHAO, ZF
    WANG, Y
    ACTA CHIMICA SINICA, 1983, 41 (08) : 761 - 764
  • [47] CATALYTIC POLAROGRAPHIC DOUBLE WAVE OF CYSTEINE ON A HANGING MERCURY DROP ELECTRODE
    ANZENBACHER, P
    KALOUS, V
    COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS, 1972, 37 (10) : 3209 - +
  • [48] WATER HARDNESS DETERMINATION BY THE CATALYTIC POLAROGRAPHIC WAVE OF MAGNESIUM-ION
    CHENEY, MC
    CURRAN, DJ
    FLETCHER, KS
    ANALYTICAL CHEMISTRY, 1980, 52 (06) : 942 - 945
  • [49] Polarographic catalytic wave of diphtheria antitoxin in the presence of KIO3
    Gou, W
    Yang, YN
    Song, JF
    ELECTROANALYSIS, 2000, 12 (13) : 1071 - 1073
  • [50] Determination of thiram using polarographic catalytic wave in presence of Cu(II)
    Wang Jian
    Cui Yan-Mei
    Zhao Wei-Jun
    Yang Ming-Min
    Liu Wei
    CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2008, 36 (04) : 533 - 536
12345