Supramolecular Encapsulated Rhodium Catalysts for Branched Selective Hydroformylation of Alkenes at High Temperature

This study reveals that, in contrast to expectations, supramolecular encapsulated rhodium catalysts can be used at industrially relevant temperatures (75–80 °C), providing highly active catalysts. The unprecedented regioselectivity for the branched aldehydes can be retained if high carbon monoxide (...

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Bibliographic Details
Published in:Advanced synthesis & catalysis 2013-02, Vol.355 (2-3), p.348-352
Main Authors: Besset, Tatiana, Norman, David W., Reek, Joost N. H.
Format: Article
Language:English
Subjects:
Alkenes
high temperature processes
high-pressure infrared spectroscopy (HP-IR)
hydroformylation
regioselectivity
supramolecular assembly
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Summary:This study reveals that, in contrast to expectations, supramolecular encapsulated rhodium catalysts can be used at industrially relevant temperatures (75–80 °C), providing highly active catalysts. The unprecedented regioselectivity for the branched aldehydes can be retained if high carbon monoxide (CO) concentrations are used.
ISSN:1615-4150
1615-4169
DOI:10.1002/adsc.201200790