MECHANISM OF OXIDATION OF AROMATIC-AMINES BY PEROXOMONOSULFATE - A KINETIC-STUDY

被引：5
作者：
REDDY, MS
RAJANNA, KC
NASEERUDDIN, A
机构：
[1] Department of Chemistry, Osmania University, Hyderabad
来源：
INTERNATIONAL JOURNAL OF CHEMICAL KINETICS | 1995年 / 27卷 / 12期
关键词：
D O I：
10.1002/kin.550271202
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Oxidation of aromatic amines (substrate) by peroxomonosulphate (PMS) in phthalate buffers at various temperatures revealed first-order dependence on [PMS] as well as [Substrate]. Rate of oxidation was found to increase with an increase in pH as well as dielectric constant (D) of the medium. The most plausible mechanism involving PMS(-) and substrate in rate limiting step was proposed. Hammett's plot of log-rate constant versus sigma deviated from linearity. Deviations were explained due to ara resonance interaction energies. (C) 1995 John Wiley & Sons, Inc.
引用
收藏
页码：1143 / 1150
页数：8
相关论文
共 50 条
  • [21] MULTIPLE CHAIN INTERRUPTIONS ON AROMATIC-AMINES IN OXIDATION OF HYDROCARBONS
    VARLAMOV, VT
    KHARITONOV, VV
    DENISOV, ET
    DOKLADY AKADEMII NAUK SSSR, 1975, 220 (03): : 620 - 622
  • [22] SOLVENT INFLUENCES ON RATE OF OXIDATION OF AROMATIC-AMINES BY PEROXYDISULFATE
    SABESAN, A
    VENKATAS.N
    INDIAN JOURNAL OF CHEMISTRY, 1972, 10 (11): : 1092 - 1094
  • [23] KINETICS AND MECHANISM OF OXIDATION OF AROMATIC-AMINES BY PEROXYDISULFATE .5. ROLE OF SUBSTITUENTS ON REACTIVITY
    SRIVASTAVA, SP
    GUPTA, RC
    SHUKLA, AK
    INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1977, 15 (07): : 605 - 607
  • [24] INHIBITING EFFECT OF AROMATIC-AMINES ON OXIDATION OF CYCLOHEXANOL AND CYCLOHEXENE
    VARDANIA.RL
    KHARITON.VV
    DENSIOV, YT
    PETROLEUM CHEMISTRY, 1971, 11 (01) : 79 - +
  • [25] THE OXIDATION OF PRIMARY AROMATIC-AMINES WITH POTASSIUM FERRICYANIDE AND KOH
    LEYVA, E
    CRUZ, E
    VALLE, LE
    MONREAL, E
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1994, 208 : 346 - ORGN
  • [26] ALCOHOLS AND ALUMINUM ALKOXIDES IN THE PRESENCE OF RANEY-NICKEL AS ALKYLATING-AGENTS .2. A KINETIC-STUDY OF ALKYLATION OF AROMATIC-AMINES
    DEANGELIS, F
    FERRETTI, G
    BOTTA, M
    GRGURINA, I
    NICOLETTI, R
    GAZZETTA CHIMICA ITALIANA, 1982, 112 (7-8): : 267 - 271
  • [27] OXIDATION OF AROMATIC-AMINES BY PEROXIDASE AT PH-14
    SIEGEL, SM
    LAVEE, S
    SIEGEL, BZ
    PHYTOCHEMISTRY, 1978, 17 (08) : 1221 - 1223
  • [28] OXIDATION OF ETHYLBENZENE INHIBITED BY MIXTURES OF AROMATIC-AMINES AND BISPHENOL
    LOMTEVA, TV
    KARPUKHI.GV
    MAIZUS, ZK
    IZVESTIYA AKADEMII NAUK SSSR-SERIYA KHIMICHESKAYA, 1973, (04): : 930 - 932
  • [29] THE OXIDATION OF AROMATIC-AMINES IN THE PRESENCE OF ELECTRON-RICH AROMATIC SYSTEMS
    ZABROWSKI, DL
    MOORMANN, AE
    BECK, KR
    TETRAHEDRON LETTERS, 1988, 29 (36) : 4501 - 4504
  • [30] OXIDATION OF PRIMARY AROMATIC-AMINES .6. OXIDATION OF SOME POLYHALOGENATED AROMATIC DIAMINES
    HEDAYATULLAH, M
    RAOULT, JC
    DENIVELL.L
    BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE PARTIE II-CHIMIE MOLECULAIRE ORGANIQUE ET BIOLOGIQUE, 1973, (9-10): : 2702 - 2705
12345