Issue 27, 2012
From the journal:

Chemical Communications

SBA-15-functionalized sulfonic acid confined acidic ionic liquid: a powerful and water-tolerant catalyst for solvent-free esterifications†

Babak Karimi*a  and  Majid Vafaeezadeha  

* Corresponding authors

a Department of Chemistry, Institute for Advanced Studies in Basic Sciences (IASBS), Gava Zang, Zanjan 45137-66731, Iran
E-mail: karimi@iasbs.ac.ir
Fax: +98-241-4214949
Tel: +98-241-4153225

Abstract

Incorporating a hydrophobic Brønsted acid ionic liquid (HBAIL) inside the nanospaces of SBA-15-Pr–SO3H led to a hydrophobic super Brønsted acid catalyst, which showed excellent catalytic performance in direct esterification of alcohols and carboxylic acids at ambient temperature under solvent-free conditions.

Graphical abstract: SBA-15-functionalized sulfonic acid confined acidic ionic liquid: a powerful and water-tolerant catalyst for solvent-free esterifications

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Article information

DOI
https://doi.org/10.1039/C2CC17702A
Article type
Communication
Submitted
08 Dec 2011
Accepted
07 Feb 2012
First published
09 Feb 2012

Chem. Commun., 2012,48, 3327-3329

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SBA-15-functionalized sulfonic acid confined acidic ionic liquid: a powerful and water-tolerant catalyst for solvent-free esterifications

B. Karimi and M. Vafaeezadeh, Chem. Commun., 2012, 48, 3327 DOI: 10.1039/C2CC17702A

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