| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1695304 | Applied Clay Science | 2012 | 6 Pages |
Abstract
Sulfonic acid-functionalized ordered nanoporous Na+-montmorillonite (SANM), is easily prepared by the reaction of Na+-montmorillonite with chlorosulfonic acid. This reagent acts as a highly efficient and reusable catalyst for the chemoselective trimethylsilylation of alcohols and phenols and deprotection of silyl ethers under mild and completely heterogeneous reaction conditions.
► Preparation and characterization of SANM. ► Application of SANM for trimethylsilylation of alcohols. ► Catalysis under mild conditions at room temperature. ► Heterogeneous catalysis and recyclability of the catalyst.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geochemistry and Petrology
Authors
Farhad Shirini, Manouchehr Mamaghani, Seyyed Vahid Atghia,