Issue 6, 2005
From the journal:

Green Chemistry

Cu(ii) extraction by supercritical fluid carbon dioxide from a room temperature ionic liquid using fluorinated β-diketones

Soufiane Mekki,*ab   Chien M. Wai,c   Isabelle Billard,a   Gilles Moutiers,d   Clive H. Yen,c   Joanna S. Wang,c   Ali Ouadi,a   Clotilde Gaillarda  and  Peter Hesemanne  

* Corresponding authors

a IReS, CNRS/IN2P3-ULP Chimie Nucléaire, B.P. 28, Strasbourg Cedex 2, France
E-mail: isabelle.billard@ires.in2p3.fr

b CEA Saclay, INSTN/UECCC, Gif-sur-Yvette Cedex, France
E-mail: soufiane.mekki@cea.fr

c Department of Chemistry, University of Idaho, Moscow, Idaho, USA
E-mail: cwai@uidaho.edu

d CEA Saclay, DEN/DPC/SCP/DIR, Gif Sur Yvette Cedex, France
E-mail: gilles.moutiers@cea.fr

e CNRS UMR 5076, Hétérochimie Moléculaire et Macromoléculaire, Laboratoire de Chimie Organométallique, 8, rue de l'Ecole Normale, Montpellier Cedex 05, France
E-mail: hesemann@cit.enscm.fr

Abstract

Copper(II) can be extracted in supercritical CO2 from a room temperature ionic liquid using CO2-philic fluorinated β-diketonate ligands; thanks to the 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (BMIMTf2N) ionic liquid properties, there is no need to add modifiers to the neat supercritical CO2 to reach high extraction efficiencies.

Graphical abstract: Cu(ii) extraction by supercritical fluid carbon dioxide from a room temperature ionic liquid using fluorinated β-diketones

About
Cited by
Related
Download options Please wait...

Article information

DOI
https://doi.org/10.1039/B502190A
Article type
Communication
Submitted
17 Feb 2005
Accepted
12 Apr 2005
First published
19 Apr 2005

Green Chem., 2005,7, 421-423

Permissions

Request permissions

Cu(II) extraction by supercritical fluid carbon dioxide from a room temperature ionic liquid using fluorinated β-diketones

S. Mekki, C. M. Wai, I. Billard, G. Moutiers, C. H. Yen, J. S. Wang, A. Ouadi, C. Gaillard and P. Hesemann, Green Chem., 2005, 7, 421 DOI: 10.1039/B502190A

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