Palladium supported on polyether‐functionalized mesoporous silica. Synthesis and application as catalyst for Heck coupling reaction | Zendy

Grandsire Anne Flore | Zendy; Laborde Coralie | Zendy; Lamaty Frédéric | Zendy; Mehdi Ahmad | Zendy

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Palladium supported on polyether‐functionalized mesoporous silica. Synthesis and application as catalyst for Heck coupling reaction

Author(s) -

Grandsire Anne Flore,

Laborde Coralie,

Lamaty Frédéric,

Mehdi Ahmad

Publication year - 2010

Publication title -

applied organometallic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.53

H-Index - 71

eISSN - 1099-0739

pISSN - 0268-2605

DOI - 10.1002/aoc.1566

Subject(s) - chemistry , catalysis , heck reaction , palladium , mesoporous material , copolymer , mesoporous silica , condensation polymer , hydrolysis , polymer chemistry , salt (chemistry) , coupling reaction , decomposition , organic chemistry , polymer

A new catalytic system based on Pd supported on polyether‐functionalized mesoporous silica was prepared. This material was obtained by co‐hydrolysis and polycondensation of tetraethylorthosilicate and a bis‐silylated triblock copolymer P123 ( M w = 5800) followed by the decomposition of Pd(OAc) 2 salt. We have shown that this material can be applied as powerful heterogeneous catalyst for the Heck coupling reaction. Copyright © 2009 John Wiley & Sons, Ltd.

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