Immobilization of an Anthracene-Tagged Ruthenium Complex on a 2,4,7-Trinitrofluoren-9-one-Grafted Silica: Efficiency and Recyclability in Olefin Metathesis Reactions - Université de Rennes Accéder directement au contenu
Article Dans Une Revue European Journal of Inorganic Chemistry Année : 2014

Immobilization of an Anthracene-Tagged Ruthenium Complex on a 2,4,7-Trinitrofluoren-9-one-Grafted Silica: Efficiency and Recyclability in Olefin Metathesis Reactions

Résumé

An anthracene group was linked to the N-heterocyclic carbene moiety of a M71-SIPr-type Ru complex. The tagged complex thus obtained was immobilized by charge-transfer interactions to a 2,4,7-trinitrofluoren-9-one-grafted passivated silica. The immobilized complex proved to be an efficient olefin metathesis catalyst and was reused five times in a multisubstrate olefin metathesis procedure.

Domaines

Catalyse

Dates et versions

hal-01123909 , version 1 (05-03-2015)

Identifiants

Citer

Houssein Nasrallah, Anastassiya Pagnoux, Dorian Didier, Caroline Magnier, Loic Toupet, et al.. Immobilization of an Anthracene-Tagged Ruthenium Complex on a 2,4,7-Trinitrofluoren-9-one-Grafted Silica: Efficiency and Recyclability in Olefin Metathesis Reactions. European Journal of Inorganic Chemistry, 2014, 2014 (35), pp.7781-7787. ⟨10.1002/ejoc.201403194⟩. ⟨hal-01123909⟩
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