Issue 29, 2009
From the journal:

Chemical Communications

Direct synthesis of large-pore ethane-bridged mesoporous organosilica functionalized with carboxylic groups†

Sonia Fiorilli,‡a   Beatrice Camarota,‡a   Daniela Perrachon,a   Maria Concetta Bruzzoniti,b   Edoardo Garrone‡a  and  Barbara Onida‡*a  

* Corresponding authors

a Dipartimento di Scienza dei Materiali e Ingegneria Chimica, Corso Duca degli Abruzzi 24, I-10129 Turin, Italy
E-mail: barbara.onida@polito.it
Fax: +39-011-5644699
Tel: +39-011-5644631

b Dipartimento di Chimica Analitica, Università degli Studi di Torino, Via Pietro Giuria 5, Turin, Italy

Abstract

Carboxylic groups have been incorporated in ethane-bridged PMO by one-pot synthesis using a triblock copolymer as template; their pKa measured by titration is higher than that of same groups incorporated in SBA-15.

Graphical abstract: Direct synthesis of large-pore ethane-bridged mesoporous organosilica functionalized with carboxylic groups

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Article information

DOI
https://doi.org/10.1039/B905348D
Article type
Communication
Submitted
17 Mar 2009
Accepted
07 May 2009
First published
09 Jun 2009

Chem. Commun., 2009, 4402-4404

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Direct synthesis of large-pore ethane-bridged mesoporous organosilica functionalized with carboxylic groups

S. Fiorilli, B. Camarota, D. Perrachon, M. Concetta Bruzzoniti, E. Garrone and B. Onida, Chem. Commun., 2009, 4402 DOI: 10.1039/B905348D

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