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Palladium–quaternary phosphonium phase transfer catalyst brush assembly as reusable and environmentally benign catalyst for coupling of aryl halides and sodium tetraphenylborate in neat water
Author(s) -
Hajipour Abdol R.,
Azizi Ghobad
Publication year - 2015
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.3355
Subject(s) - chemistry , phosphonium , aryl , sodium tetraphenylborate , catalysis , tetraphenylborate , palladium , halide , inorganic chemistry , aqueous solution , suzuki reaction , polymer chemistry , solvent , organic chemistry , alkyl , ion
A first example of simultaneous covalent anchoring of a palladate anion–phosphonium cation matrix on the surface of silica nanoparticles and application in the Suzuki coupling reaction of a variety of different haloarenes and sodium tetraphenylborate in neat aqueous media without the addition of any organic co‐solvent are described. Copyright © 2015 John Wiley & Sons, Ltd.