60731-09-1Relevant academic research and scientific papers
S(VI) Lewis acids: Fluorosulfoxonium cations
Tsao, Fu An,Waked, Alexander E.,Cao, Levy,Hofmann, Jordan,Liu, Lei,Grimme, Stefan,Stephan, Douglas W.
supporting information, p. 12418 - 12421 (2016/10/24)
Avenues to S-based Lewis acids were developed via the oxidation of aryl-sulfoxides with XeF2, giving difluorodiarylsulfoxides which react via fluoride abstraction to afford Lewis acidic fluorosulfoxonium cations; this acidity is derived from the S-F σ? orbital and has been probed both experimentally and computationally.
Electrophilic phosphonium cations catalyze hydroarylation and hydrothiolation of olefins
Pérez, Manuel,Mahdi, Tayseer,Hounjet, Lindsay J.,Stephan, Douglas W.
supporting information, p. 11301 - 11304 (2015/07/07)
Electrophilic phosphonium cations (EPCs) are efficient main group catalysts for the hydroarylation of olefins under mild conditions, providing a facile route to substituted aniline, bis-arylamine, phenol, furan, thiophene, pyrrole, and indole derivatives.
Reductive cleavage of sulfones and sulfonamides by a neutral organic super-electron-donor (S.E.D.) reagent
Schoenebeck, Franziska,Murphy, John A.,Zhou, Sheng-Ze,Uenoyama, Yoshitaka,Miclo, Yves,Tuttle, Tell
, p. 13368 - 13369 (2008/04/04)
Sulfones and sulfonamides are reductively cleaved using the neutral and easily prepared organic electron-donor, bis-imidazolylidene 3. Copyright
