Title : ( Carbon coated copper nanostructures as a green and ligand free nanocatalyst for Suzuki cross-coupling reaction )
Authors: Kamran Lamei , Hossein Eshghi , Mehdi Bakavoli , Seyyed Amin Rounaghi , Elaheh Esmaeili ,
دانلود فایل برای اعضای دانشگاهAccess to full-text not allowed by authors
Abstract
In this work, carbon coated copper nanoparticles and nanowires were synthesized as a ligand free nanocatalyst that naturally contains ppm levels of Pd with no post-modification via a two-steps reduction-hydrothermal process. Transmittance electron microscope (TEM), scanning electron microscope (SEM), X-ray diffraction, inductively coupled plasma optical emission spectrometry (ICP-OES), and Raman spectroscopy were employed for the characterization of the nano-catalyst. The utilization of the synthesized Cu/C nano-catalyst in Suzuki cross coupling reaction showed a high performance in the synthesis of various biaryls in water. Moreover, this catalyst reused successfully with no significant yield decrease even after four subsequently runs.
Keywords
, Copper nanoparticles, Copper nanowires, Suzuki reaction, Carbon coated copper nanostructures
@article{paperid:1060111,
author = {Lamei, Kamran and Eshghi, Hossein and Bakavoli, Mehdi and Seyyed Amin Rounaghi and Elaheh Esmaeili},
title = {Carbon coated copper nanostructures as a green and ligand free nanocatalyst for Suzuki cross-coupling reaction},
journal = {Catalysis Communications},
year = {2017},
volume = {92},
number = {1},
month = {January},
issn = {1566-7367},
pages = {40--45},
numpages = {5},
keywords = {Copper nanoparticles; Copper nanowires; Suzuki reaction; Carbon coated copper nanostructures},
}
%0 Journal Article
%T Carbon coated copper nanostructures as a green and ligand free nanocatalyst for Suzuki cross-coupling reaction
%A Lamei, Kamran
%A Eshghi, Hossein
%A Bakavoli, Mehdi
%A Seyyed Amin Rounaghi
%A Elaheh Esmaeili
%J Catalysis Communications
%@ 1566-7367
%D 2017
