3,3'-Dinitro-4,4'-bipyridine.

ABSTRACT: In the title compound, C(10)H(6)N(4)O(4), the pyridine rings are oriented at a dihedral angle of 67.8 (1)°. The O-atom pairs are trans, each displaced by a similar distance [average = 0.2331 (2) Å] out of the attached pyridine ring plane. In the crystal, inter-molecular C-H⋯O and C-H⋯N inter-actions link the mol-ecules into a three-dimensional network.

SUBMITTER: Wang Y 

PROVIDER: S-EPMC3089298 | biostudies-literature | 2011 May

REPOSITORIES: biostudies-literature