1-Allyl-1-methylpyrrolidin-1-ium Bis[(trifluoromethyl)sulfonyl]amide; N-allyl-N-methylpyrrolidinium bis((trifluoromethyl)sulfonyl)imide; Pyrrolidinium, 1-methyl-1-(2-propen-1-yl)-, salt with 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide (1:1)
