CC BY 2.0 UKGodemann,ChristianSpannenberg, AnkeBeweries, Torsten2022-06-272022-06-272015https://oa.tib.eu/renate/handle/123456789/9278https://doi.org/10.34657/8316In the cation of the title salt, C9H20NO+·CF3O3S-, the six-membered heterocyclic ring displays a chair conformation. In the crystal, centrosymmetric pairs of cations and anions are linked by N-H...O and O-H...O hydrogen bonds to form rings with a R44(14) graph-set motif.enghttps://creativecommons.org/licenses/by/2.0/uk/530ammonium saltcrystal structurehydrogen bondingTEMPOtriflateArticle