SEARCH Articles Figures Tables 6,6-Dimethyl 1-oxid Dimethyl sulfoxide oxidations Pentoxides Phosphorus oxidative Phosphorus oxides Phosphorus oxids Phosphorus pentoxid Phosphorus pentoxide Phosphorus, oxidation Sulfoxide oxidation Sulfoxide-Phosphorus Pentoxide Sulfoxides dimethyl Sulfoxides dimethyl sulfoxide Sulfoxides oxidation