Palladium acetate immobilized in a hierarchical MFI zeolite-supported ionic liquid: a highly active and recyclable catalyst for Suzuki reaction in water

Palladium acetate immobilized in a hierarchical MFI zeolite-supported ionic liquid: a highly active and recyclable catalyst for Suzuki reaction in water

Palladium acetate was immobilized in thin ionic liquid layers on the mesopore wall of hierarchical MFI zeolite, and tested as a catalyst for Suzuki coupling reaction in water. The catalyst exhibited very high activity in the coupling of various aryl bromides with arylboronic acids. Moreover, the cat...

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Veröffentlicht in:Green chemistry : an international journal and green chemistry resource : GC 2009-01, Vol.11 (3), p.309-313
Hauptverfasser: Jin, Myung-Jong, Taher, Abu, Kang, Hee-Jae, Choi, Minkee, Ryoo, Ryong
Format: Artikel
Sprache:eng
Schlagworte:
Acetates
Catalysts
Ionic liquids
Joining
MFI
Palladium
Recycled
Zeolites
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Zusammenfassung:Palladium acetate was immobilized in thin ionic liquid layers on the mesopore wall of hierarchical MFI zeolite, and tested as a catalyst for Suzuki coupling reaction in water. The catalyst exhibited very high activity in the coupling of various aryl bromides with arylboronic acids. Moreover, the catalyst could be recycled without a significant loss of catalytic activity.
ISSN:1463-9262
1463-9270
DOI:10.1039/B817855K