Catalysis Letters, ( ISI ), Volume (147), No (3), Year (2017-3) , Pages (2009-2018)

Title : ( Highly Dispersed Palladium Nanoparticle-Loaded Magnetic Catalyst (FeS@EP–AG–Pd) for Suzuki Reaction in Water )

Authors: Iraj Sarvi , Mostafa Gholizadeh , Mohammad Izadyar ,

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In this work, an efficient epichlorohydrin–aminoguanidine- modified Fe3O4@ SiO2 magnetic nanoparticles (FeS@EP–AG–Pd) with highly dispersed Palladium nanoparticles (Pd NPs) was reported for Suzuki reaction in water. After preparation of Fe3O4@ SiO2 (FeS), special epichlorohydrin–aminoguanidine linker as a ligand with high content of heteroatoms was covalently bonded onto the FeS MNPs to increase their electron density. PdII ions were then loaded on surface of FeS@EP–AG MNPs and reduced for achieving the uniformly dispersed Pd NPs. FeS@EP–AG–Pd MNPs were performed in Suzuki reaction as an efficient catalyst in water as a green non-toxic solvent. Magnetically separable and recyclable FeS@ EP–AG–Pd MNPs were then fully characterized by FTIR, SEM, TEM, TGA, VSM, XRD, and ICP–OES. The heterogeneous catalyst could also easily be recovered and reused with no loss of activity over 6 cycles.

Keywords

Magnetic catalyst · Suzuki reaction · Biaryls · Epichlorohydrin ·
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@article{paperid:1062102,
author = {Sarvi, Iraj and Gholizadeh, Mostafa and Izadyar, Mohammad},
title = {Highly Dispersed Palladium Nanoparticle-Loaded Magnetic Catalyst (FeS@EP–AG–Pd) for Suzuki Reaction in Water},
journal = {Catalysis Letters},
year = {2017},
volume = {147},
number = {3},
month = {March},
issn = {1011-372x},
pages = {2009--2018},
numpages = {9},
keywords = {Magnetic catalyst · Suzuki reaction · Biaryls · Epichlorohydrin · Aminoguanidine},
}

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%0 Journal Article
%T Highly Dispersed Palladium Nanoparticle-Loaded Magnetic Catalyst (FeS@EP–AG–Pd) for Suzuki Reaction in Water
%A Sarvi, Iraj
%A Gholizadeh, Mostafa
%A Izadyar, Mohammad
%J Catalysis Letters
%@ 1011-372x
%D 2017

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