来自西班牙国家科学与创新部长 (MICINN) 的财政支持(授权号 CTQ2011-23121、CTQ2009-07881、CTQ2012-32436、CTQ2011-22649、CSD2007-00006)和 Generalitat de Ciencia e Innovacion(授权号 CTQ2011-23121、CTQ2009-07881、CTQ2012-32436、CSD2007-00006)和 Generalitat 号、407S de Catunyat10909S对 M. Fernandez 的博士前资助)予以承认。M. Ferre 感谢巴塞罗那自治大学提供博士前奖学金
Sol–gel immobilized Hoveyda–Grubbs complex through the NHC ligand: A recyclable metathesis catalyst
作者:Amàlia Monge-Marcet、Roser Pleixats、Xavier Cattoën、Michel Wong Chi Man
DOI:10.1016/j.molcata.2012.01.019
日期:2012.5
process and the characterization of an organosilica by co-gelification with tetraethyl orthosilicate (TEOS). This material is an active supported catalyst for various metathesisreactions. The recyclability has been proven even for the formation of a trisubstituted olefin. This is the first example of an immobilized Hoveyda–Grubbs’ type complex prepared by sol–gel co-gelification from a well-defined