Title of article
MCM-41-supported metal bis[(perfluoroalkyl)sulfonyl]imides as heterogeneous catalysts for aromatic nitration Original Research Article
Author/Authors
Yubin Yuan، نويسنده , , Jin Nie، نويسنده , , Zhengbo Zhang، نويسنده , , Shuojin Wang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
7
From page
170
To page
176
Abstract
MCM-41-supported metal bis[(perfluoroalkyl)sulfonyl]imides were synthesized and characterized by FTIR, pyridine-FTIR, XRD, SEM, TG-DTA and N2-adsorption techniques. The heterogeneous catalysts were employed for nitration of aromatic compounds with 1 eq. of 65 wt% nitric acid in the liquid phase. The results showed that MCM-41-supported metal bis[(perfluoroalkyl)sulfonyl]imides were highly effective and could be recycled at least five times without substantial loss of catalytic activity.
Keywords
MCM-41 , Supported Lewis acid , Nitration , Catalysis
Journal title
Applied Catalysis A:General
Serial Year
2005
Journal title
Applied Catalysis A:General
Record number
1152360
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