Oxidation of primary alcohols by quinolinium dichromate. A kinetic probe

被引：0

作者：

Nongkynrih, I. ^{[1
]}

Dkhar, J. C. ^{[1
]}

Kharpuria, E. ^{[1
]}

Mahanti, M. K. ^{[1
]}

机构：

[1] NE Hill Univ, Dept Chem, Shillong 793022, Meghalaya, India

来源：

OXIDATION COMMUNICATIONS | 2007年 / 30卷 / 01期

关键词：

primary alcohols; quinolinium dichromate; oxidation; mechanism;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The oxidation of primary alcohols by quinolinium dichromate, in acid medium, gave the corresponding aldehydes. The reaction was first order in each - substrate, oxidant and acid. The mechanistic pathway involved the formation of a cyclic chromate ester, which underwent decomposition, in the rate-determining step, to give the product.

引用

页码：82 / 87

页数：6

共 30 条

[1] Amis E. S., 1967, Solvent Effects on Reaction Rates and Mechanisms, P42
[2] BALASUBRAMANIAN K, 1986, INDIAN J CHEM B, V25, P326
[3] BANERJI KK, 1979, INDIAN J CHEM A, V17, P300
[4] ELIMINATION REACTIONS OF BENZYLDIMETHYLCARBINYL CHLORIDE - E2 REACTIONS LEANING TOWARD E1
BUNNETT, JF
TANIDA, H
DAVIS, GT
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1962, 84 (09) : 1606 - &
[5] Cainelli G., 1984, CHROMIUM OXIDATIONS
[6] Kinetics of the oxidation of heterocyclic aldehydes by quinolinium dichromate
Chaubey, GS
Das, S
Mahanti, MK
[J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 2002, 75 (10) : 2215 - 2220
[7] COREY EJ, 1975, TETRAHEDRON LETT, P2647
[8] CRESLAKGOLONKA M, 1991, COORDIN CHEM REV, V109, P223
[9] Das S, 2003, OXID COMMUN, V26, P540
[10] THE MECHANISM OF THE CHROMIC ACID OXIDATION OF ISOPROPYL ALCOHOL - THE CHROMIC ACID ESTER
HOLLOWAY, F
COHEN, M
WESTHEIMER, FH
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (01) : 65 - 68

← 1 2 3 →