Title : ( Nanoporous Silica Supported Novel Copper (II) Thiosemicarbazone Complexes as Selective and Reusable Catalysts for Oxidation of Alcohols Using H2O2 )
Authors: Mohammad Hakimi , Hooshang Vahedi , Reza Takjoo , Abdolreza Rezaeifard ,
Full TextAbstract
Two novel copper (II) complexes containing thiosemicarbazones supported on nanoporous silica gel, [CuL2-SiO2] and [CuL’2-SiO2] were prepared by direct sol–gel method. The material was characterized by physico-chemical characterization, SEM and TEM methods. These complexes were found to be competent catalysts for selective oxidation of primary and secondary alcohols using hydrogen peroxide as an environmentally friendly oxidant. The catalysts could easily be recycled and reused without noticeable loss of activity.
Keywords
, Nanoporous silica, thiosemicarbazone, copper complexes, oxidation, alcohol, hydrogen peroxide.
@article{paperid:1031043,
author = {Mohammad Hakimi and Hooshang Vahedi and Takjoo, Reza and Abdolreza Rezaeifard},
title = {Nanoporous Silica Supported Novel Copper (II) Thiosemicarbazone Complexes as Selective and Reusable Catalysts for Oxidation of Alcohols Using H2O2},
journal = {International Journal of ChemTech Research},
year = {2012},
volume = {4},
number = {4},
month = {October},
issn = {0974-4290},
pages = {1658--1665},
numpages = {7},
keywords = {Nanoporous silica; thiosemicarbazone; copper complexes; oxidation; alcohol; hydrogen
peroxide.},
}
%0 Journal Article
%T Nanoporous Silica Supported Novel Copper (II) Thiosemicarbazone Complexes as Selective and Reusable Catalysts for Oxidation of Alcohols Using H2O2
%A Mohammad Hakimi
%A Hooshang Vahedi
%A Takjoo, Reza
%A Abdolreza Rezaeifard
%J International Journal of ChemTech Research
%@ 0974-4290
%D 2012
