title: N,N'-Bis(pyridin-3-yl)oxamide.
abstract: The title mol-ecule, C12H10N4O2, located about an inversion centre, is roughly planar, with an r.m.s. deviation from the least-squares plane of all non-H atoms of 0.019 Å. In the crystal, N-H⋯N hydrogen bonds between the amide N-H group and the pyridine N atom connect the mol-ecules into a corrugated layer parallel to (10-1).
authors: Center for General Education, Hsin Sheng Junior College of Medical Care and Management, Longtan, Taiwan.
authors: Shih-Miao
authors: SM
authors: Liu
authors: Hsiu-Yi
authors: HY
authors: He
authors: Jhy-Der
authors: JD
authors: Chen
references: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references: 18156677