96898-10-1Relevant articles and documents
Crystal and Molecular Structure of 3S+CF3O-. Evidence for Negative Fluorine Hyperconjugation
Farnham, W. B.,Smart, B. E.,Middleton, W. J.,Calabrese, J. C.,Dixon, D. A.
, p. 4565 - 4567 (1985)
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Versatile application of trifluoromethyl triflate
Kolomeitsev, Alexander A.,Vorobyev, Mikhail,Gillandt, Hartmut
, p. 449 - 454 (2008/09/18)
Hydrolytically stable and easy to handle trifluoromethyl triflate was found to be a liquid reservoir of 'masked' difluorophosgene. Anhydrous F- sources cleave the S-O bond in trifluoromethyl triflate yielding quantitatively the trifluoromethanolate salts, being useful trifluoromethoxy group carriers. Reaction of trifluoromethanolates with in situ generated from o-trimethylsilylphenyl triflate benzyne leads to (trifluoromethoxy)benzene and fluorobenzene (ratio 85:15). Whereas an addition of trifluoromethanethiolate anion across a triple bond of benzyne leads to [(trifluoromethyl)sulfanyl]benzene solely.