Promising Recyclable Ionic Liquid-Soluble ...
Type de document :
Article dans une revue scientifique: Article original
URL permanente :
Titre :
Promising Recyclable Ionic Liquid-Soluble Catalytic System for Reductive Hydroformylation
Auteur(s) :
El Mouat, Abdelghani [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Becquet, Chryslain [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Ternel, Jeremy [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Ferreira, Michel [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Bricout, Herve [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Monflier, Eric [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Lahcini, Mohammed [Auteur]
Université Cadi Ayyad [Marrakech] [UCA]
Tilloy, Sebastien [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Becquet, Chryslain [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Ternel, Jeremy [Auteur]

Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Ferreira, Michel [Auteur]

Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Bricout, Herve [Auteur]

Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Monflier, Eric [Auteur]

Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Lahcini, Mohammed [Auteur]
Université Cadi Ayyad [Marrakech] [UCA]
Tilloy, Sebastien [Auteur]

Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Titre de la revue :
ACS Sustainable Chemistry & Engineering
Nom court de la revue :
ACS Sustain. Chem. Eng.
Numéro :
-
Pagination :
-
Date de publication :
2022-08-26
ISSN :
2168-0485
Mot(s)-clé(s) :
rhodium
ionic liquid
hydrohydroxymethylation
hydrogenation
hydroformylation
ionic liquid
hydrohydroxymethylation
hydrogenation
hydroformylation
Discipline(s) HAL :
Chimie/Catalyse
Résumé en anglais : [en]
We report here the reductive hydroformylation of methyl 10-undecenoate (issued from castor oil) in a biphasic liquid/liquid system. The rhodium/amine catalytic system is immobilized in an ionic liquid phase, whereas the ...
Lire la suite >We report here the reductive hydroformylation of methyl 10-undecenoate (issued from castor oil) in a biphasic liquid/liquid system. The rhodium/amine catalytic system is immobilized in an ionic liquid phase, whereas the olefin and the products are in a nonpolar layer. The effects of various reaction parameters (nature and concentration of amines, nature of ionic liquids, temperature and syngas pressure or composition) were studied to increase the production of primary alcohols. Under optimized conditions, potassium N,N-dimethyltaurinate salt associated with rhodium, immobilized in 1-butyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide, allowed us to attain 93% of alcohol yield. With only 2 equiv of amine with respect to rhodium, the catalytic system can be efficiently immobilized in the ionic liquid and recycled due to the ionic nature of the involved catalytic species.Lire moins >
Lire la suite >We report here the reductive hydroformylation of methyl 10-undecenoate (issued from castor oil) in a biphasic liquid/liquid system. The rhodium/amine catalytic system is immobilized in an ionic liquid phase, whereas the olefin and the products are in a nonpolar layer. The effects of various reaction parameters (nature and concentration of amines, nature of ionic liquids, temperature and syngas pressure or composition) were studied to increase the production of primary alcohols. Under optimized conditions, potassium N,N-dimethyltaurinate salt associated with rhodium, immobilized in 1-butyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide, allowed us to attain 93% of alcohol yield. With only 2 equiv of amine with respect to rhodium, the catalytic system can be efficiently immobilized in the ionic liquid and recycled due to the ionic nature of the involved catalytic species.Lire moins >
Langue :
Anglais
Audience :
Internationale
Vulgarisation :
Non
Établissement(s) :
Université de Lille
CNRS
Centrale Lille
ENSCL
Univ. Artois
CNRS
Centrale Lille
ENSCL
Univ. Artois
Collections :
Équipe(s) de recherche :
Catalyse et chimie supramoléculaire (CASU)
Date de dépôt :
2023-06-05T08:13:12Z
2023-06-27T12:15:46Z
2023-06-27T12:15:46Z