Media type: E-Article Title: Highly Ordered Functional Organosilicas by Template‐Directed Hydrolysis‐Polycondensation of Chiral Camphorsulfonamide Precursors Contributor: Gadenne, Benoît; Hesemann, Peter; Polshettiwar, Vivek; Moreau, Joël J. E. Published: Wiley, 2006 Published in: European Journal of Inorganic Chemistry, 2006 (2006) 18, Seite 3697-3702 Language: English DOI: 10.1002/ejic.200600287 ISSN: 1434-1948; 1099-0682 Origination: Footnote: Description: AbstractTrialkoxysilylated camphorsulfonamides have been used for the synthesis of functional organosilicas in a template‐directed hydrolysis‐polycondensation with tetraethylorthosilicate (TEOS). The sol–gel transformation leading to the formation of highly ordered materials indicates that trialkoxysilylated camphorsulfonamides allow the synthesis of functional organosilicas with high structural regularity. This behaviour arises from the affinity of the chiral precursors towards the lyotropic phase of the ionic surfactants in the aqueous hydrolysis‐polycondensation mixture. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)