Recently, environmental pollution has increased significantly due to petroleum-based fuels
widely used in vehicles. This environmental pollution is mainly due to the acidic SO 2 gas …

The oxidation of sulfides to sulfoxides is of significant importance in organic chemistry, both
for fundamental research and for a wide range of applications. The synthesis of sulfoxides …

Aromatic and aliphatic sulfides are oxidized to sulfoxides or sulfones in high yield with 30%
hydrogen peroxide under organic solvent-and halogen-free conditions. Dialkyl and alkyl aryl …

1, 3, 5-Triazo-2, 4, 6-triphosphorine-2, 2, 4, 4, 6, 6-tetrachloride (TAPC) was found to be an
efficient promoter for the oxidation of sulfides and deoxygenation of sulfoxides. Excellent …

A chemoselective photocatalytic system to perform thioether oxidation to sulfoxide is
presented. The light-induced oxidation process is here promoted by a metal-free quinoid …

Nano zero-valent metals adsorption coupled with advanced oxidation for environmental
pollutants removal has been gaining attention recently. In this study, zero-valent iron …

The catalytic oxidation of sulfides selectively to sulfoxides and/or sulfones is realised for the
first time with heterogeneous tungstate-exchanged Mg-Al-LDH catalyst using 30% hydrogen …

A magnetic catalyst based on immobilization of dysprosium ions on the surface of CoFe 2 O
4 nanoparticles has been reported and used as an efficient magnetic nanocatalyst for the …

A novel heterogeneous catalyst system comprising tungstate ions embedded into the
hydrophobic mesochannels of SBA-15 was found to exhibit significant selectivity …

Selective and Efficient Oxidation of Sulfides and Thiols with Benzyltriphenylphosphonium
Peroxymonosulfate in Aprotic Solvent | The Journal of Organic Chemistry ACS ACS …