hexafluoroacetone N-perfluoropivaloylimine

1-chloro-1-trifluoromethyl-trifluoromethyl-1-isocyanate

氟光气

lithium perfluoro isopropylideneamide

1-(1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl)-2-(pyridin-1-ium-1-yl)-3,3-bis(trifluoromethyl)aziridin-2-olate