| Título |
Efficient Room-Temperature O-Silylation of Alcohols Using a SBA-15-Supported Cobalt(II) Nanocatalyst |
| Autores |
Rajabi, Fatemeh , Luque, Rafael , SERRANO RUIZ, JUAN CARLOS |
| Publicación externa |
Si |
| Medio |
Chem. Biodivers. |
| Alcance |
Article |
| Naturaleza |
Científica |
| Cuartil JCR |
2 |
| Cuartil SJR |
2 |
| Impacto JCR |
1.80800 |
| Impacto SJR |
0.61100 |
| Fecha de publicacion |
01/09/2012 |
| ISI |
000308715800016 |
| DOI |
10.1002/cbdv.201200071 |
| Abstract |
The O-silylation of OH groups of alcohols and phenols with hexamethyldisilazane (HMDS) was achieved in high-to-excellent yields using catalytic quantities of a SBA-15-supported cobalt(II) nanocatalyst (typically 0.5 mol-%) at room temperature and under solvent-free conditions. Furthermore, the heterogeneous catalyst showed an excellent durability and can be conveniently reused by filtration for at least twelve times without any noticeable loss of activity. |
| Palabras clave |
Silylation; SBA-15; Cobalt catalyst; Nanocatalyst; Alcohol protection; Catalysis |
| Miembros de la Universidad Loyola |
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