Soluble Molecular Titanosilicates (pages 1001–1003)
Dr. Andreas Voigt, Dr. Ramaswamy Murugavel, Dr. Mavis L. Montero, Dipl.-Chem. Helge Wessel, Dr. Feng-Quan Liu, Prof. Dr. Herbert W. Roesky, Dr. Isabel Usón, Thomas Albers and Dr. Emilio Parisini
Version of Record online: 22 DEC 2003 | DOI: 10.1002/anie.199710011
Titanosilicates with structural characteristics similar to those of many Ti-containing zeolites were synthesized from the reactions of (arylamino)silanetriol [RSi(OH)3] with organometallic titanium precursors [Cp*TiCl3], TiCl4·2THF, and [Cp*TiMe(μ-O)]3. The product of the reaction with [Cp*TiCl3], 1, is a soluble molecular silicate in which formal TiO2 fragments are trapped inside. Cp* = C5Me5; R = (2,6-iPr2C6H3)NSiMe3.