Nanostructure Based on Polymer Brushes for Efficient Heterogeneous Catalysis in Microreactors

Nanostructure Based on Polymer Brushes for Efficient Heterogeneous Catalysis in Microreactors

PGMA polymer brushes are successfully grown on the inner wall of a microreactor to give a nanostructure. The oxirane groups of the brushes are used for the anchoring of a catalyst. The utility of the combination of catalyst-functionalized brushes and a microreactor is clearly demonstrated for the TB...

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Veröffentlicht in:Journal of the American Chemical Society 2009-02, Vol.131 (5), p.1650-1651
Hauptverfasser: Costantini, Francesca, Bula, Wojciech P, Salvio, Riccardo, Huskens, Jurriaan, Gardeniers, Han J. G. E, Reinhoudt, David N, Verboom, Willem
Format: Artikel
Sprache:eng
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Zusammenfassung:PGMA polymer brushes are successfully grown on the inner wall of a microreactor to give a nanostructure. The oxirane groups of the brushes are used for the anchoring of a catalyst. The utility of the combination of catalyst-functionalized brushes and a microreactor is clearly demonstrated for the TBD-catalyzed Knoevenagel condensation reaction of benzaldehyde and malononitrile.
ISSN:0002-7863
1520-5126
DOI:10.1021/ja807616z