Water-soluble diphosphadiazacyclooctanes as ligands for aqueous organometallic catalysis

Type
Article
Authors
Boulanger, Jérôme
Bricout, Hervé
Tilloy, Sébastien
Fihri, Aziz
Len, Christophe
Hapiot, Frédéric
Monflier, Éric
KAUST Department
KAUST Catalysis Center (KCC)
Date
2012-12

Metadata
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Abstract
Two new water-soluble diphosphacyclooctanes been synthesized and characterized by NMR and surface tension measurements. Both phosphanes proved to coordinate rhodium in a very selective way as well-defined bidentates were obtained. When used in Rh-catalyzed hydroformylation of terminal alkenes, both ligands positively impacted the reaction chemoselectivity. © 2012 Elsevier B.V.
Sponsors
This work was supported by the Centre National de la Recherche Scientifique (CNRS).
Publisher
Elsevier BV
Journal
Catalysis Communications
ISSN
15667367
DOI
10.1016/j.catcom.2012.09.019
Handle URI
http://hdl.handle.net/10754/562435
Collections
Articles; KAUST Catalysis Center (KCC)