Ontology highlight
ABSTRACT:
SUBMITTER: Smith G
PROVIDER: S-EPMC3011572 | biostudies-literature | 2010 Nov
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20101113 Pt 12
In the title isonipecotamide salt 2C(6)H(13)N(2)O(+)·C(12)H(8)O(6)S(2) (2-), the asymmetric unit comprises one biphenyl-4,4'-disulfonate dianion which lies across a crystallographic inversion centre and another in a general position [dihedral angle between the two phenyl rings is 37.1 (1)°], together with three isonipecotamide cations. Two of these cations give a cyclic homomeric amide-amide dimer inter-action [graph set R(2) (2)(8)], the other giving a similar dimeric inter-action but across an ...[more]