| Título: | Hydrosilylation of alkynes catalysed by platinum on titania |
| Autores: |
Alonso Valdés, Francisco Buitrago Sierra, Robison Moglie, Yanina Ruiz Martínez, Javier Sepúlveda Escribano, Antonio Yus Astiz, Miguel |
| Fecha: |
2011-05-18 2011-05-18 2010 2010-10-08 |
| Publicador: | RUA Docencia |
| Fuente: |
 |
| Tipo: | info:eu-repo/semantics/article |
| Tema: |
Hydrosilylation Alkynes Platinum Titania Heterogeneous catalysis Química Orgánica Química Inorgánica |
| Descripción: |
The heterogeneous hydrosilylation of alkynes catalysed by platinum on titania is reported. A variety of hydrosilanes react with both terminal and internal alkynes to furnish the corresponding vinyl silanes in high yields and short reaction times as well as in a regio- and stereoselective manner. The catalyst can be easily recovered and reused in several consecutive cycles. This work was generously supported by the Spanish Ministerio de Ciencia e Innovación (MICINN; grant no. CTQ2007-65218, Consolider Ingenio 2010-CSD2007-00006) and the Generalitat Valenciana (GV; PROMETEO/2009/039 and PROMETEO/2009/002); University of Alicante, CAM and Union Fenosa grant (UF2007-X9159987F). |
| Idioma: | Inglés |
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