2,5-Diphenyl-2,5,6,8-tetra-hydro-1,2,4-triazolo[3,4-c][1,4]oxazin-4-ium hexa-fluorido-phosphate.

ABSTRACT: The title compound, C(17)H(16)N(3)O(+)·PF(6) (-), is a chiral bicyclic 1,2,4-triazolium salt. In the crystal packing, C-H⋯O and C-H⋯F hydrogen bonds and P-F⋯π contacts [4.078 (11)-4.163 (11) Å, involving the triazolium ring] play an important role in enhancing the stability of the crystal structure.

SUBMITTER: Wu J 

PROVIDER: S-EPMC2962205 | biostudies-literature | 2008 Jul

REPOSITORIES: biostudies-literature