First example of helices and tubules in aqueous solution of a new fluorescent catanionic sugar surfactant

被引：34

作者：

Blanzat, M ^{[1
]}

Massip, S ^{[1
]}

Spéziale, V ^{[1
]}

Perez, E ^{[1
]}

Rico-Lattes, I ^{[1
]}

机构：

[1] Lab IMRCP, UMR 5623, F-31062 Toulouse, France

来源：

LANGMUIR | 2001年 / 17卷 / 11期

关键词：

D O I：

10.1021/la001744t

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A sugar catanionic surfactant containing a fluorescent coumarinic moiety was presented. It was obtained by an acid-base reaction between an amino coumarinic acid with a long chain and N-octylaminolactitol. The electron microscopy observations of this surfactant in water showed a large variety in the morphologies of the assemblies occuring in a single sample including vesicles, helices and tubules.

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页码：3512 / 3514

页数：3

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