The influence of surfactants on the acid-base and redox properties of reagents of the diphenylamine series

被引：2

作者：

Burmistrova, NA ^{[1
]}

Mushtakova, SP ^{[1
]}

Shtykov, SN ^{[1
]}

Rodnikova, VN ^{[1
]}

Kozhina, LF ^{[1
]}

机构：

[1] NG Chernyshevskii State Univ, Saratov 410600, Russia

来源：

RUSSIAN CHEMICAL BULLETIN | 2000年 / 49卷 / 08期

关键词：

diphenylamine reagents; surfactants; acid-base properties; redox potential; solubilization; binding constants;

D O I：

10.1007/BF02495081

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The influence of aqueous solutions of surfactants on the redox and acid-base properties of diphenylomine redox reagents was studied by potentiometric titration and UV spectroscopy. The formal redox potentials, the pK(a) values of the reagents in aqueous solutions and in the presence of surfactants, and the constants of binding of the reagents by micellar solutions of surfactants were estimated.

引用

页码：1380 / 1382

页数：3