Amphiphilic and cation-complexing compounds based on peptidoamines

Faouzia Hamdoune; Chaouki El Moujahid; Ludwig Rodehüser; Christine Gérardin; Bernard Henry; Marie José Stébé; Jacques Amos; Mohamed Marraha; Abderrahman Asskali; Claude Selve

doi:10.1039/B006739N

Amphiphilic and cation-complexing compounds based on peptidoamines

Faouzia Hamdoune,^a Chaouki El Moujahid,^a Ludwig Rodehüser,^c Christine Gérardin,^c Bernard Henry,^c Marie José Stébé,^c Jacques Amos,^c Mohamed Marraha,^b Abderrahman Asskali^a and Claude Selve*^c

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* Corresponding authors

^a Département de Genie Chimique, Faculté des Sciences et Techniques, Université Abdelmalek Assaadi, Tanger, Morocco

^b Département de Chimie, Faculté des Sciences, Uniersité Abdelmalek Assaadi, Tetouan, Morocco

^c Laboratoire de Chimie Physique Organique et Colloïdale (CNRS UMR 7565), Faculté des Sciences, Uniersité Henri Poincaré-Nancy I, BP 239, 54506 Vandoeure lès Nancy cedex, France
E-mail: claude.selve@lesoc.uhp-nancy.fr
Fax: Fax: +33 3 83 91 25 32
Tel: Tel: +33 3 83 91 23 60

Abstract

The synthesis of different types of amphiphilic compounds containing peptidoamine groups leads to surfactants with original properties such as the ability to coordinate metal ions. Water soluble acylcarcinine and alkylamidocarnosine surfactants are compared and the preparation of a silyloxyalkylamidocarnosine is described. The latter can be copolymerised with tetraalkoxysilanes to yield amphipathic organo-mineral solids that are also good ligands for metal cations.

New Journal of Chemistry

Amphiphilic and cation-complexing compounds based on peptidoamines

Abstract

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Amphiphilic and cation-complexing compounds based on peptidoamines

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