| Title |
Efficient Room-Temperature O-Silylation of Alcohols Using a SBA-15-Supported Cobalt(II) Nanocatalyst |
| Authors |
Rajabi, Fatemeh , Luque, Rafael , SERRANO RUIZ, JUAN CARLOS |
| External publication |
Si |
| Means |
CHEMISTRY & BIODIVERSITY |
| Scope |
Article |
| Nature |
Científica |
| JCR Quartile |
2 |
| SJR Quartile |
2 |
| JCR Impact |
1.808 |
| SJR Impact |
0.611 |
| Publication date |
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. |
| Keywords |
Silylation; SBA-15; Cobalt catalyst; Nanocatalyst; Alcohol protection; Catalysis |
| Universidad Loyola members |
|
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