Issue 26, 2012
From the journal:

Chemical Communications

Synthesis of chiral ionic liquids by ion cross-metathesis: en route to enantioselective water–ionic liquidextraction (EWILE), an eco-friendly variant of the ELLE process†‡

Viacheslav Zgonnik,a   Chantal Zedde,a   Yves Génisson,a   Marie-Rose Mazièresa  and  Jean-Christophe Plaquevent*a  

* Corresponding authors

a Laboratoire de Synthèse et Physicochimie de Molécules d'Intérêt Biologique UMR-CNRS 5068, Université Paul Sabatier, 118 route de Narbonne, Toulouse, France
E-mail: plaquevent@chimie.ups-tlse.fr
Fax: 00 33(0)561556011
Tel: 00 33(0)561556511

Abstract

From two initial ILs two other ILs are obtained by simultaneous ion exchange. The hydrophobic ions unite in the hydrophobic layer, whereas the hydrophilic ions gather in water. This protocol is explored as a variant of the ELLE process, in which an enantiomer of a racemic mixture is preferentially extracted with water.

Graphical abstract: Synthesis of chiral ionic liquids by ion cross-metathesis: en route to enantioselective water–ionic liquid extraction (EWILE), an eco-friendly variant of the ELLE process

  • This article is part of the themed collection: Chirality
About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C2CC17799D
Article type
Communication
Submitted
13 Dec 2011
Accepted
01 Feb 2012
First published
02 Feb 2012
This article is Open Access

Chem. Commun., 2012,48, 3185-3187

Permissions

Request permissions

Synthesis of chiral ionic liquids by ion cross-metathesis: en route to enantioselective water–ionic liquid extraction (EWILE), an eco-friendly variant of the ELLE process

V. Zgonnik, C. Zedde, Y. Génisson, M. Mazières and J. Plaquevent, Chem. Commun., 2012, 48, 3185 DOI: 10.1039/C2CC17799D

This is an Open Access article. The full version of this article can be posted on a website/blog, posted on an intranet, photocopied, emailed, distributed in a course pack or distributed in Continuing Medical Education (CME) materials provided that it is not used for commercial purposes.

To request permission to reproduce material from this article in a commercial publication, 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 commercial 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