Issue 7, 2013
From the journal:

RSC Advances

Preparation of heteropoly acid based amphiphilic salts supported by nano oxides and their catalytic performance in the nitration of aromatics†

Peng-cheng Wang,a   Kai Yaoa  and  Ming Lu*a  

* Corresponding authors

a School of Chemical Engineering, Nanjing University of science and technology, Xiaolingwei 200, Nanjing, Jiangsu Province, China
E-mail: luming@mail.njust.edu.cn
Fax: +86 25 84315514
Tel: +86 25 84315030

Abstract

A series of Keggin heteropoly acid anion based amphiphilic salts supported by nano oxides were synthesized and used as catalysts in the nitration of aromatic compounds with HNO3. The reaction conditions in the nitration of toluene were optimized and both 92.6% conversion and good para selectivity (ortho : para = 1.09) were obtained.

Graphical abstract: Preparation of heteropoly acid based amphiphilic salts supported by nano oxides and their catalytic performance in the nitration of aromatics

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Article information

DOI
https://doi.org/10.1039/C2RA21582A
Article type
Communication
Submitted
26 Jul 2012
Accepted
16 Dec 2012
First published
18 Dec 2012

RSC Adv., 2013,3, 2197-2202

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Preparation of heteropoly acid based amphiphilic salts supported by nano oxides and their catalytic performance in the nitration of aromatics

P. Wang, K. Yao and M. Lu, RSC Adv., 2013, 3, 2197 DOI: 10.1039/C2RA21582A

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