F. Shirini, M. Mamaghani, S. V. Atghia
Apr 1, 2012
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0
Influential Citations
35
Citations
Journal
Applied Clay Science
Abstract
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.