Insoluble Perfluoroalkylated Polymers: New Solid Supports for Supported Fluorous Phase Catalysis

New perfluoroalkylated polystyrene resins have been prepared by the suspension polymerisation of 4‐(perfluoro‐n‐octyl)styrene. The evaluation of these highly fluorinated insoluble materials as catalyst supports for rhodium‐catalysed hydrogenation of styrene and palladium‐mediated Suzuki–Miyaura carb...

Full description

Saved in:

Bibliographic Details
Published in:	Advanced synthesis & catalysis Vol. 352; no. 13; pp. 2241 - 2250
Main Authors:	Audic, Nicolas, Dyer, Philip W., Hope, Eric G., Stuart, Alison M., Suhard, Samuel
Format:	Journal Article
Language:	English
Published:	Weinheim WILEY-VCH Verlag 10-09-2010 WILEY‐VCH Verlag
Subjects:	Bonding Carbon-carbon composites Catalysis Catalysts Hydrogenation perfluoroalkylated polystyrene Polystyrene resins Recycling rhodium-catalysed hydrogenation Silica gel supported fluorous phase catalysis Suzuki-Miyaura reaction
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Description
Summary:	New perfluoroalkylated polystyrene resins have been prepared by the suspension polymerisation of 4‐(perfluoro‐n‐octyl)styrene. The evaluation of these highly fluorinated insoluble materials as catalyst supports for rhodium‐catalysed hydrogenation of styrene and palladium‐mediated Suzuki–Miyaura carbon‐carbon bond forming reactions with 4‐bromoacetophenone and 4‐bromoanisole revealed improvements in the recycling of the perfluoroalkylated catalysts as compared to that achieved using fluorous reverse‐phase silica gel.
Bibliography:	EPSRC ark:/67375/WNG-BSG48P5S-T ArticleID:ADSC201000196 istex:E8EAB16963794401F67AB12DB326451E1420BEA8 Royal Society ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23
ISSN:	1615-4150 1615-4169 1615-4169
DOI:	10.1002/adsc.201000196