Stereoselective catalytic sulfoxidations mediated by new titanium and zirconium C3, trialkanolamine complexes
نویسندگان
چکیده
منابع مشابه
Stereoselective catalytic sulfoxidations mediated by new titanium and zirconium C3 trialkanolamine complexes*†
Monomeric Ti(IV)/C3 trialkanolamine complexes are effective catalysts in the stereoselective sulfoxidation of alkyl aryl sulfides (ee’s up to 84%, 0.1% of catalyst). Such complexes were shown to have a biphilic nature, behaving as electrophilic oxidants towards sulfides while a nucleophilic pathway dominates the oxidation of sulfoxides. The analogous Zr(IV) complexes, likely dimeric, are even b...
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ژورنال
عنوان ژورنال: Pure and Applied Chemistry
سال: 1999
ISSN: 1365-3075,0033-4545
DOI: 10.1351/pac199971030463