Issue 23, 2013
From the journal:

Chemical Communications

100% thiol-functionalized ethylene PMOs prepared by “thiol acid–ene” chemistry†

Dolores Esquivel,a   Otto van den Berg,b   Francisco J. Romero-Salguero,c   Filip Du Prezb  and  Pascal Van Der Voort*a  

* Corresponding authors

a Center for Ordered Materials, Organometallics and Catalysis (COMOC), Department of Inorganic and Physical Chemistry, Ghent University, Krijgslaan 281-S3, B-9000 Ghent, Belgium
E-mail: pascal.vandervoort@UGent.be

b Department of Organic Chemistry, Polymer Chemistry Research group (PCR), Ghent University, Krijgslaan 281-S4, B-9000 Ghent, Belgium

c Department of Organic Chemistry, Nanochemistry and Fine Chemistry Research Institute (IUIQFN), Faculty of Sciences, University of Córdoba, Campus de Rabanales, Marie Curie Building, Ctra. Nnal. IV, km 396, 14071 Córdoba, Spain

Abstract

A novel thiol functionalized bis-silane PMO precursor was synthesized by highly efficient thiol acid–ene chemistry between the double bonds of 1,2-(E)-bis(triethoxysilyl)ethene and thioacetic acid. After aminolysis the self-assembly process of the formed SH-precursor with Pluronic P123 under acidic conditions yields the first 100% thiol–PMO material with good structural ordering.

Graphical abstract: 100% thiol-functionalized ethylene PMOs prepared by “thiol acid–ene” chemistry

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Article information

DOI
https://doi.org/10.1039/C3CC39074H
Article type
Communication
Submitted
19 Dec 2012
Accepted
01 Feb 2013
First published
04 Feb 2013

Chem. Commun., 2013,49, 2344-2346

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100% thiol-functionalized ethylene PMOs prepared by “thiol acid–ene” chemistry

D. Esquivel, O. van den Berg, F. J. Romero-Salguero, F. Du Prez and P. Van Der Voort, Chem. Commun., 2013, 49, 2344 DOI: 10.1039/C3CC39074H

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