Silica sulfuric acid-coated Fe3O4 nanoparticles as high reusable nanocatalyst for the oxidation of sulfides into sulfoxides, protection and deprotection of hydroxyl groups using HMDS and Ac2O

Silica sulfuric acid-coated Fe3O4 nanoparticles as high reusable nanocatalyst for the oxidation of sulfides into sulfoxides, protection and deprotection of hydroxyl groups using HMDS and Ac2O

Oxidation of sulfides, acetylation of alcohols and phenols and selective trimethylsilylation of primary and secondary benzyl alcohols are carried out using silica sulfuric acid-coated Fe3O4 magnetic nanoparticles (SSA@MNPs) as a stable, efficient and magnetically recoverable nanocatalyst. Also, depr...

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Bibliographic Details
Main Authors: Amin Rostami, Arash Ghorbani-Choghamarani, Bahman Tahmasbi, Farasat Sharifi, Yahya Navasi, Darush Moradi
Format: Article
Language:English
Published: Elsevier 2017-05-01
Series:Journal of Saudi Chemical Society
Subjects:
Magnetic nanoparticles
Silica sulfuric acid
Sulfide
Alcohol
Sulfoxide
Trimethylsilylation
Acetylation
Online Access:http://www.sciencedirect.com/science/article/pii/S1319610315000952

Internet

http://www.sciencedirect.com/science/article/pii/S1319610315000952

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