title: Guanidinium 3-nitro-benzoate.
abstract: The title compound, CH(6)N(3) (+)·C(7)H(4)NO(4) (-), an anhydrous guanidinium salt, shows a N-H⋯O hydrogen-bond network in which the guanidinium cation is involved in three cyclic R(2) (1)(6) hydrogen-bonding associations with separate carboxyl-ate O-atom acceptors. Further peripheral associations include a cyclic R(1) (2)(4) cation-anion inter-action, forming inter-linked undulating sheets in the three-dimensional structure.
authors: Graham
authors: G
authors: Smith
authors: Urs D
authors: UD
authors: Wermuth
references: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references: 18156677
references: Acta Crystallogr D Biol Crystallogr. 2009 Feb;65(Pt 2):148-55
references: 19171970
references: Acta Crystallogr Sect E Struct Rep Online. 2010 Feb 06;66(Pt 3):o524
references: 21580297
references: Acta Crystallogr B. 1990 Apr 1;46 ( Pt 2):256-62
references: 2344397