Synthesis and characterization of ordered organo–silica–surfactant mesophases with functionalized MCM-41-type architecture

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Christabel E. Fowler, Sandra L. Burkett and Stephen Mann


Abstract

Ordered organo–silica–surfactant mesophases containing covalently linked functionalized moieties are prepared with MCM-41-type architectures by template-directed co-condensation of tetraethoxysilane and organotrialkoxysilanes (RO)3Si–R′ [R = Me, Et; R′ = (CH2)3SH, (CH2)3NH2, (CH2)3OCH2CH(O)CH2, (CH2)3N[upper bond 1 start]CHNCH2C[upper bond 1 end]H2 or CH2CHCH2].


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