Issue 46, 2010
From the journal:

Chemical Communications

Synthesis of a new hydrophilic poly(ethylene glycol)-ionic liquid and its application in peptide synthesis†

Pauline Petiot,a   Clarence Charnay,b   Jean Martinez,a   Lucy Puttergill,ab   Francisco Galindo,c   Frederic Lamatya  and  Evelina Colacino*a  

* Corresponding authors

a Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS – UM I-UM II Université de Montpellier II, Place E. Bataillon, 34095 Montpellier Cedex 5, France
E-mail: evelina.colacino@univ-montp2.fr
Fax: +33 (0)4 67 14 48 66
Tel: +33 (0)4 67 14 42 85

b Institut Charles Gerhardt (ICG), Equipe Agrégats, Interfaces et Matériaux pour l'Energie, CNRS UMR 5253, Université de Montpellier 2, C.C. 1502, Place E. Bataillon, 34095 Montpellier Cedex 5, France

c Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Av. Sos Baynat, s/n, 12071 Castellón, Spain

Abstract

The synthesis of a new hydrophilic ammonium-based poly(ethylene glycol)-ionic liquid (PEG-IL) is reported; the structure was assigned by NMR (1H, 13C) and MALDI mass spectrometry. The viscosity and thermal stability were also studied, as well as its polarity. Its application as an alternative solvent in the synthesis of dipeptides under microwave irradiation is also described.

Graphical abstract: Synthesis of a new hydrophilic poly(ethylene glycol)-ionic liquid and its application in peptide synthesis

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C0CC02402C
Article type
Communication
Submitted
06 Jul 2010
Accepted
30 Sep 2010
First published
18 Oct 2010

Chem. Commun., 2010,46, 8842-8844

Permissions

Request permissions

Synthesis of a new hydrophilic poly(ethylene glycol)-ionic liquid and its application in peptide synthesis

P. Petiot, C. Charnay, J. Martinez, L. Puttergill, F. Galindo, F. Lamaty and E. Colacino, Chem. Commun., 2010, 46, 8842 DOI: 10.1039/C0CC02402C

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements