55422-04-3Relevant articles and documents
A facile conversion of thio- and selenophosphoric acids and their derivatives into fluoridates by means of reaction with silver fluoride
Chworos, Arkadiusz,Wozniak, Lucyna A.
, p. 9337 - 9340 (1999)
Treatment of numerous thio- or selenophosphorus acids with aqueous silver fluoride in CHCl3 at room temperature results in clean formation of the corresponding fluoridates. Analogous results were obtained with other phosphorothio (seleno)ates such as esters, amidates, or halides.
Reaction of Triethyl Phosphite with Internal Perfluoroolefins and Their Aza Analogs
Rogoza,Furin
, p. 753 - 760 (2007/10/03)
Treatment of perfluoro(2-methylpent-2-ene) with triethyl phosphite gave triethoxydifluorophosphorane and diethyl perfluoro(1-ethylidene-2-methylpropenyl)phosphonate (the latter was also obtained by reaction of triethyl phosphite with perfluorotrimethylallene), while the reactions with other unsaturated perfluorinated compounds involved, together with the Arbuzov reaction, replacement of fluorine at the double bound by an ethyl group with perfluoro(1-ethylcyclohex-1-ene) and by an ethoxy group with perfluoro-(5-azanon-4-ene), perfluoro(1-azacyclohex-1-ene), and perfluoro(3-azapent-2-ene). The reactions pathways and 1H, 13C, 19F, and 31P NMR data are discussed.
