Ontology highlight
ABSTRACT:
SUBMITTER: Hemamalini M
PROVIDER: S-EPMC2979470 | biostudies-literature | 2010 May
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20100529 Pt 6
In the title mol-ecular salt, C(6)H(9)N(2) (+)·C(3)H(3)O(4) (-), the cation is essentially planar, with a maximum deviation of 0.010 (3) Å. In the anion, an intra-molecular O-H⋯O hydrogen bond generates an S(6) ring and results in a folded conformation. In the crystal, the protonated NH group and the 2-amino group of the cation are hydrogen bonded to the carboxyl-ate O atoms of the anion via a pair of N-H⋯O hydrogen bonds, forming an R(2) (2)(8) ring motif. Weak inter-molecular C-H⋯O inter-actio ...[more]