biostudies-literatureUnknown67(Pt 1)Xu QIn the title zwitterionic mol-ecule, C(6)H(5)N(5), the tetra-zole and pyridine rings are nearly coplanar, making a dihedral angle of 2.08 (1)°. In the crystal, mol-ecules are connected by classical N-H⋯N and weak C-H⋯N hydrogen bonds.Acta crystallographica. Section E, Structure reports onlineo43https://www.ebi.ac.uk/biostudies/studies/S-EPMC3050385biostudies-literature5-(Pyridinium-4-yl)-1H-1,2,3,4-tetra-zol-1-ide.PMC3050385Xu QXu Jfalse5-(Pyridinium-4-yl)-1H-1,2,3,4-tetra-zol-1-ide.In the title zwitterionic mol-ecule, C(6)H(5)N(5), the tetra-zole and pyridine rings are nearly coplanar, making a dihedral angle of 2.08 (1)°. In the crystal, mol-ecules are connected by classical N-H⋯N and weak C-H⋯N hydrogen bonds.2010-01-01T00:00:00Z2010 Dec2025-04-05T00:32:21.448Z2019-03-27T00:00:43ZS-EPMC30503852152275210.1107/S1600536810050257