Catalytic performances of cross-linking humic acids supported Pd/Ni bimetallic catalyst for heck reaction

Qijie Xu, Lei Zhang, Wen Zhong Shi, Yuanchen Cui

Research output: Journal article publicationJournal articleAcademic researchpeer-review

6 Citations (Scopus)

Abstract

The cross-linking humic acids (CL-HAs), epichlorohydrin as the cross-linking reagent and the supported Pd/Ni bimetallic catalysts (CL-HAs-Pd/Ni) were prepared and characterized by IR, AAS, XPS, TEM. The effects of reaction time, temperature, base, solvent and the amount of catalyst on the properties of the catalyst were studied. These catalysts could catalyze the Heck reaction of aryl halides and substituted aryl halides with acrylic acids or styrene successfully; the yields were all above 95%.
Original languageEnglish
Pages (from-to)22-26
Number of pages5
JournalPolish Journal of Chemical Technology
Volume11
Issue number3
DOIs
Publication statusPublished - 1 Jan 2009
Externally publishedYes

Keywords

  • Cross-linking humic acid
  • Epichlorohydrin
  • Heck reaction
  • Pd/Ni bimetallic catalyst
  • Supported catalyst

ASJC Scopus subject areas

  • Biotechnology
  • Chemistry(all)
  • Chemical Engineering(all)

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