Direct synthesis of large-pore ethane-bridged mesoporous organosilica functionalized with carboxylic groups.
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.
Fiorilli
Sonia
S
Dipartimento di Scienza dei Materiali e Ingegneria Chimica, Corso Duca degli Abruzzi 24, I-10129 Turin, Italy.
Camarota
Beatrice
B
Perrachon
Daniela
D
Bruzzoniti
Maria Concetta
MC
Garrone
Edoardo
E
Onida
Barbara
B