Journal of Molecular Catalysis A: Chemical, ( ISI ), Volume (357), No (6), Year (2012-9) , Pages (67-72)

Title : ( Ceria nanoparticles as an efficient catalyst for oxidation of benzylic C H bonds )

Authors: Batool Akhlaghinia , hossein ebrahimabady , Elaheh Kafshdare Goharshadi , Sara Samiee , Soodabeh Rezazadeh Shamkhal ,

Citation: BibTeX | EndNote

Catalytic oxidation of benzylic C H bonds with potassium bromate to carbonyl compounds was studied in the presence of ceria nanoparticles (NPs). Aldehydes and ketones in high yields were obtained when the oxidation was conducted in water/1,4-dioxane/acetic acid (AcOH) by ratio 5/1/1 (v/v/v). Benzyl esters were also yielded as the main products from the oxidation of benzylic C H bonds with potassium bromate in the presence of ceria NPs in glacial acetic acid. In comparison with other methods reported in the literature, ceria NPs as an efficient catalyst in oxidation of benzylic C H bonds have advantageous such as selectivity, recyclability, high reaction rate, and high yield of product because of their large specific surface area to volume ratio.

Keywords

Ceria nanoparticles Benzylic C H bond Aldehydes Ketones Benzyl
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@article{paperid:1027058,
author = {Akhlaghinia, Batool and Ebrahimabady, Hossein and Kafshdare Goharshadi, Elaheh and Samiee, Sara and Rezazadeh Shamkhal, Soodabeh},
title = {Ceria nanoparticles as an efficient catalyst for oxidation of benzylic C H bonds},
journal = {Journal of Molecular Catalysis A: Chemical},
year = {2012},
volume = {357},
number = {6},
month = {September},
issn = {1381-1169},
pages = {67--72},
numpages = {5},
keywords = {Ceria nanoparticles Benzylic C H bond Aldehydes Ketones Benzyl esters},
}

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%0 Journal Article
%T Ceria nanoparticles as an efficient catalyst for oxidation of benzylic C H bonds
%A Akhlaghinia, Batool
%A Ebrahimabady, Hossein
%A Kafshdare Goharshadi, Elaheh
%A Samiee, Sara
%A Rezazadeh Shamkhal, Soodabeh
%J Journal of Molecular Catalysis A: Chemical
%@ 1381-1169
%D 2012

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