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Pd nanoparticles immobilized on magnetic chitosan as a novel reusable catalyst for green Heck and Suzuki cross‐coupling reaction: In water at room temperature
Author(s) -
Hajipour Abdol R.,
Sadeghi Ali R.,
Khorsandi Zahra
Publication year - 2018
Publication title -
applied organometallic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 71
eISSN - 1099-0739
pISSN - 0268-2605
DOI - 10.1002/aoc.4112
Subject(s) - chemistry , catalysis , chitosan , heck reaction , palladium , nanocomposite , coupling reaction , nanoparticle , heterogeneous catalysis , chemical engineering , solvent , magnetic nanoparticles , suzuki reaction , green chemistry , organic chemistry , reaction mechanism , engineering
A novel type of magnetically responsive chitosan nanocomposite was successfully synthesized as a green and high powerful palladium‐based heterogeneous catalyst and its efficiency in Heck and Suzuki cross‐coupling was evaluated. This catalyst promote a large library of functional substrates of these reactions under mild and sustainable conditions (water or ethanol as solvent, at room temperature, in significantly short reaction time (20 minutes)) and stand as recyclable, metal scavenging catalytic systems.