NMR and photo-CIDNP investigations of the glycyrrhizinic acid micelles influence on solubilized molecules

被引：34

作者：

Kornievskaya, V. S. ^{[1
]}

Kruppa, A. I. ^{[1
]}

Leshina, T. V. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Chem Kinet & Combust, Siberian Branch, Novosibirsk 630090, Russia

来源：

JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY | 2008年 / 60卷 / 1-2期

基金：

俄罗斯基础研究基金会;

关键词：

glycyrrhizinic acid; micelles; beta-cyclodextrin; host-guest complex; T2; relaxation; mechanism of photolysis of N-acyl anthranilic acid methyl ester;

D O I：

10.1007/s10847-007-9360-x

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

It was found that photolysis of N-acyl anthranilic acid methyl ester is very sensitive to solvent nature. This sensitivity was connected with the equilibrium between intramolecular and intermolecular hydrogen bonding. Also it has been established the glycyrrhizinic acid micelle formation in water-methanol mixture with CMC about 0.5-1 mM. Solubilization of N-acyl anthranilic acid methyl ester in glycyrrhizinic acid micelles decreases photoreaction efficiency comparing with the homogeneous solvent.

引用

页码：123 / 130

页数：8

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