Fibrous nano-silica (KCC-1)-supported palladium catalyst: Suzuki coupling reactions under sustainable conditions

Aziz Fihri, Dongkyu Cha, Mohamed Bouhrara, Noor Almana, Vivek Polshettiwar

Research output: Contribution to journalArticle

118 Citations (Scopus)

Abstract

Noble amines recycled: Fibrous high-surface-area nano-silica functionalized with aminopropyl groups and loaded with well-dispersed Pd nanoparticles is evaluated for the Suzuki coupling of aromatic halides. It is active for the reaction of a range of aryl bromides and iodides as well as chlorides with aryl boronic acids in good to excellent yields. The catalyst can be recovered and reused for a number of cycles with negligible loss in activity.

Original languageEnglish
Pages (from-to)85-89
Number of pages5
JournalChemSusChem
Volume5
Issue number1
DOIs
Publication statusPublished - Jan 9 2012

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Keywords

  • amines
  • nanoparticles
  • palladium
  • supported catalysts
  • suzuki coupling reactions

ASJC Scopus subject areas

  • Environmental Chemistry
  • Chemical Engineering(all)
  • Materials Science(all)
  • Energy(all)

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