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

Chem Commun (Camb)

Dipartimento di Scienza dei Materiali e Ingegneria Chimica, Corso Duca degli Abruzzi 24, I-10129 Turin, Italy.

Published: August 2009

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

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Source
http://dx.doi.org/10.1039/b905348dDOI Listing

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