Ontology highlight
ABSTRACT:
SUBMITTER: Kim NH
PROVIDER: S-EPMC2969728 | biostudies-literature | 2009 May
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20090529 Pt 6
The title compound, C(6)H(18)N(2) (2+)·2C(6)H(4)NO(2) (-), consists of a doubly protonated hexa-methyl-enediammonium dication and two pyridine-2-carboxyl-ate anions. These ions inter-act by means of inter-molecular N-H⋯O and N-H⋯N hydrogen bonds to form a two-dimensional array. The carboxyl-ate groups of the anions appear to be delocalized on the basis of the C-O bond lengths. ...[more]