Title :

Rhodium catalyzed hydroformylation of 1-decene in low melting mixtures based on various cyclodextrins and N,N′-dimethylurea

Author(s) :

Ferreira, Michel [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Jérôme, François [Auteur]
Bricout, Herve [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Menuel, Stephane [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Landy, David [Auteur]
Fourmentin, Sophie [Auteur]
Tilloy, Sebastien [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Monflier, Eric [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]

Journal title :

Catalysis Communications

Volume number :

63

Pages :

62-65

Publisher :

Elsevier

Publication date :

2015-03-10

ISSN :

1566-7367

English keyword(s) :

Biphasic catalysis
Cyclodextrin
Hydroformylation
Low melting mixture
Organometallic catalysis

HAL domain(s) :

Chimie/Catalyse

English abstract : [en]

Different low melting mixtures (LMMs) based on N,N′-dimethylurea (DMU) and various cyclodextrin (CD) derivatives were synthetized. The melting point was weakly affected by the size and the chemical modification of CD. By ...
Show more >Different low melting mixtures (LMMs) based on N,N′-dimethylurea (DMU) and various cyclodextrin (CD) derivatives were synthetized. The melting point was weakly affected by the size and the chemical modification of CD. By contrast, the chemical modification of CD led to a decrease in viscosity of the LMMs. These mixtures were evaluated as solvent in rhodium-catalyzed hydroformylation reaction of 1-decene. The LMM based on DMU/RAME-β-CD (70/30) allowed reaching the highest catalytic activity (1980 h− 1). The influence of several factors was studied and it was established that the conversion increased with the 1-decene solubility and decreased with the LMM viscosity.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Oui

Administrative institution(s) :

ENSCL
Université de Lille
CNRS
Centrale Lille
Univ. Artois

Collections :

• Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181

Research team(s) :

Catalyse et chimie supramoléculaire (CASU)

Submission date :

2019-09-24T14:34:37Z
2023-05-03T08:31:03Z