Supported ionic liquid-phase (SILP) catalysis: Heterogenization of homogeneous rhodium phosphine catalysts.

Anders Riisager, Rasmus Fehrmann, P. Wasserscheid, R. van Hal

Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

Abstract

The concept of supported ionic liquid-phase (SILP) catalysis has been demonstrated for gas- and liquid-phase continuous fixed-bed reactions using rhodium phosphine catalyzed hydroformylation of propene and 1-octene as examples. The nature of the support had important influence on both the catalytic performance, i.e. activity and selectivity, as well as stability of the SILP catalysts. Noticeably, a high catalyst ligand content together with presence of ionic liquid solvent are prerequisites for obtaining selective rhodium phosphine SILP catalysts systems.
Original languageEnglish
Title of host publicationIonic Liquids IIIB: : Fundamentals, Progress, Challenges, and Oppertunities -Transformations and Processes
Volume902
Publication date2005
Pages334-349
Chapter23
ISBN (Print)9780841238947
ISBN (Electronic)9780841220201
DOIs
Publication statusPublished - 2005
SeriesACS Symposium Series

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