Catalytic performances of cross-linking humic acids supported Pd/Ni bimetallic catalyst for heck reaction
By: Qijie Xu, Lei Zhang, Wenzhong Shi and Yuanchen Cui
Open Access
|Oct 2009Abstract
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%.
DOI: https://doi.org/10.2478/v10026-009-0031-0 | Journal eISSN: 3072-0389
Language: English
Page range: 22 - 26
Published on: Oct 9, 2009
Published by: West Pomeranian University of Technology, Szczecin
In partnership with: Paradigm Publishing Services
Publication frequency: Volume open
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© 2009 Qijie Xu, Lei Zhang, Wenzhong Shi, Yuanchen Cui, published by West Pomeranian University of Technology, Szczecin
This work is licensed under the Creative Commons License.