Interaction of 2,2,6,6-tetramethylpiperidine-1-oxyl chlorite with alcohols

被引：5
作者：
Ganiev, IM
Suvorkina, ES
Igoshina, AV
Kabal'nova, NN
Imashev, UB
Tolstikov, GA
机构：
[1] Russian Acad Sci, Ufa Res Ctr, Inst Organ Chem, Ufa 450054, Russia
[2] Ufa State Petr Tech Univ, Ufa 450062, Russia
来源：
RUSSIAN CHEMICAL BULLETIN | 2002年 / 51卷 / 06期
基金：
俄罗斯基础研究基金会;
关键词：
oxoammonium salt; 2,2,6,6-tetramethylpiperidine-1-oxyl chlorite; alcohols; rate constant;
D O I：
10.1023/A:1019605500703
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The kinetics of the oxidation of a series of alcohols (viz,, ethanol, propan-2-ol, butan-1-ol, butan-2-ol, heptan-4-ol, decan-2-ol, propan-1,3-diol, butan-2,3-diol, cyclohexanol, benzyl alcohol, and borneol) with the oxoammonium salt 2,2,6,6-tetramethylpiperidine-1-oxyl chlorite in acetonitrile was studied by spectrophotometry. The products of oxidation of primary alcohols are the corresponding aldehydes and carboxylic acids, and the products of oxidation of secondary alcohols are ketones. The reaction rate is described by the second order equation. The rate constants and activation parameters were determined. The rate constant as a function of the alcohol nature is described by the one-parameter Taft equation.
引用
收藏
页码：982 / 985
页数：4
相关论文
共 20 条
[1]  
ANELLI PL, 1987, J ORG CHEM, V52, P2559
[2]  
deNooy AEJ, 1996, SYNTHESIS-STUTTGART, P1153
[3]  
EMANUEL NM, 1973, ROLSREDY RADIKALNO T
[4]  
Ganiev IM, 2001, J PHYS ORG CHEM, V14, P38, DOI 10.1002/1099-1395(200101)14:1<38::AID-POC334>3.3.CO
[5]  
2-Q
[6]   Complex formation between chlorine dioxide and 2,2,6,6-tetramethylpiperidin-1-oxyl [J].
Ganiev, IM ;
Shereshovets, VV ;
Grigor'ev, IA ;
Tolstikov, GA .
RUSSIAN CHEMICAL BULLETIN, 2000, 49 (10) :1687-1690
[7]  
GANIEV IM, 2001, RUSS CHEM B+, V50, P588
[8]  
Golubev V. A., 1965, B ACAD SCI USSR CH, V14, P1898
[9]  
GOLUBEV VA, 1970, B ACAD SCI USSR CH, V29, P186
[10]  
GOLUBEV VA, 1977, IAN SSSR KH, P2025
12