On reactions of carbon disulphide induced by 'naked' fluoride part 2: Reactions with 2-H-heptafluoropropane, hexafluoropropene, and bis (2,2,2-trifluoroethyl) amine

Article abstract of DOI:10.1016/S0022-1139(96)03548-8

The reaction of CS₂ and tetramethylammonium fluoride (TMAF) with 2-H-heptafluoropropane (R227) leads to 2,4-bis(hexafluoroisopropylidene)-1,3-dithietane as well as to the tetramethylammonium salt of heptafluorodithioisobutyric acid. The latter anion resulted also from the reaction of CS₂ and CsF with hexafluoropropene (HFP), whereas CS₂, TMAF and HFP reacted to compounds derived from HFP dimerization. N,N-bis (2,2,2-trifluoroethyl) dithiocarbamic acid anion was obtained from bis (trifluoroethyl) amine reacted with CS₂ and TMAF.