Influence of the fluoride ion on the aggregation and catalytic properties of micellar solutions of cetyltrimethylammonium bromide

被引：0

作者：

R. F. Bakeeva

E. M. Kosacheva

I. S. Razina

D. B. Kudryavtsev

Yu. S. Kovalev

A. I. Kuklin

L. A. Kudryavtseva

V. F. Sopin

机构：

[1] Kazan State Technological University,Arbuzov Institute of Organic and Physical Chemistry, Kazan Research Center

[2] Russian Academy of Sciences,undefined

[3] Joint Institute for Nuclear Research,undefined

来源：

Kinetics and Catalysis | 2008年 / 49卷

关键词：

CTAB; Critical Micelle Concentration; Micellar Solution; Apparent Rate Constant; Micellar System;

D O I：

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学科分类号：

摘要：

The influence of the fluoride ion on the aggregation behavior and catalytic properties of neutral and alkaline aqueous solutions of cetyltrimethylammonium bromide in nucleophilic substitution reactions of phosphorus acid esters was studied by tensiometry, small-angle neutron scattering, and UV spectrophotometry. The critical micelle concentrations and the radii, aggregation numbers, and shape of micelles forming in these systems, as well as the kinetic parameters of the nucleophilic substitution reactions of phosphorus acid esters, were determined.

引用

页码：631 / 637

页数：6