title: 1-Heptyl-1,3,6,8-tetraaza-tricyclo-[4.3.1.1]undecan-1-ium iodide.
abstract: The title compound C(14)H(29)N(4) (+)·I(-) salt, was obtained by the reaction of cage adamanzane-type aminal 1,3,6,8-tetra-aza-tricyclo-[4.3.1.1(3,8)]undecane with heptyl iodide. In the cation, the bond lengths and angles are within normal ranges, except for one N-C(ring) bond distance of 1.542 (3) Å, which is unexpectedly long compared with related compounds. In the crystal, ions are linked through C-H⋯I hydrogen bonds. The crystal studied was a non-merohedral twin with a minor twin domain of 6.56 (5)%.
authors: Augusto
authors: A
authors: Rivera
authors: John
authors: J
authors: Sadat-Bernal
authors: Jaime
authors: J
authors: Ríos-Motta
authors: Karla
authors: K
authors: Fejfarová
authors: Michal
authors: M
authors: Dušek