title: 1-Isopropyl-4-tosyl-piperazin-1-ium trifluoro-acetate.
abstract: In the title compound, C(14)H(23)N(2)O(2)S(+)·C(2)F(3)O(2) (-), the piperazine ring adopts a chair conformation. The crystal packing is stabilized by C-H⋯O and N-H⋯O hydrogen bonds between the cation and anion. The F atoms are disordered over two positions; the site occupancy factors are 0.55 (2) and 0.45 (2).
authors.forename: Jiang-Sheng
authors.initials: JS
authors.lastname: Li
authors.forename: Dao-Wu
authors.initials: DW
authors.lastname: Yang
authors.forename: Wei-Dong
authors.initials: WD
authors.lastname: Liu