(E)-3,3'-(Diazene-1,2-di-yl)bis-(1-methyl-1,4,5,6-tetra-hydro-pyrrolo-[3,4-c]pyrazol-5-ium) dinitrate dihydrate.

ABSTRACT: The title compound, C(12)H(18)N(8) (2+)·2NO(3) (-)·2H(2)O, was synthesized unexpectedly from 3-amino-1-methyl-1,4,5,6-tetra-hydro-pyrrolo-[3,4-c]pyrazol-5-ium chloride and cerium(IV) ammonium nitrate. The cation has a crystallographically imposed centre of symmetry. In the crystal, the ions and water mol-ecules are linked via O-H⋯N, N-H⋯O and O-H⋯O hydrogen bonds into a three-dimensional network.

SUBMITTER: Chen JM 

PROVIDER: S-EPMC3254494 | biostudies-literature | 2012 Jan

REPOSITORIES: biostudies-literature