A facile synthesis of a solvent-dispersible magnetically recoverable Pd 0 catalyst for the C–C coupling reaction

Solvent-dispersible magnetite particles (Fe 3 O 4 ) functionalized with dopamine (DA) and N , N -dimethylglycine (DMG) were successfully prepared by a one-pot synthesis method with environment-friendly materials. Then Pd 0 nanoparticles were anchored onto the functionalized Fe 3 O 4 . The prepared m...

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Bibliographic Details
Published in:RSC advances 2016, Vol.6 (61), p.56028-56034
Main Authors: Wu, Li, Yuan, Bin, Liu, Mengmeng, Huo, Hongfei, Long, Yu, Ma, Jiantai, Lu, Gongxuan
Format: Article
Language:English
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Summary:Solvent-dispersible magnetite particles (Fe 3 O 4 ) functionalized with dopamine (DA) and N , N -dimethylglycine (DMG) were successfully prepared by a one-pot synthesis method with environment-friendly materials. Then Pd 0 nanoparticles were anchored onto the functionalized Fe 3 O 4 . The prepared materials were thoroughly characterized by TEM, XRD, XPS, FT-IR and VSM. The resultant magnetically recoverable Pd catalyst exhibited excellent catalytic activity for the C–C coupling reaction. In addition, this catalyst revealed high efficiency and stability during recycling stages. This work should be useful for the development and application of a magnetically recoverable Pd catalyst on the basis of green chemistry principles.
ISSN:2046-2069
2046-2069
DOI:10.1039/C6RA11674D