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

Chemical Communications Pub Date: 2013-02-04 DOI: 10.1039/C3CC39074H

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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