title: 2,6-Dichloro-pyridine-3,5-dicarbonitrile.
abstract: In the crystal, essentially planar (r.m.s. deviation = 0.003 Å) mol-ecules of the title compound, C(7)HCl(2)N(3), form chains along the b axis by means of C-H⋯N inter-actions. These chains are further linked into layers parallel to the ab plane by C-Cl⋯N inter-actions.
authors.forename: Adrian
authors.initials: A
authors.lastname: Woiczechowski-Pop
authors.forename: Richard A
authors.initials: RA
authors.lastname: Varga
authors.forename: Anamaria
authors.initials: A
authors.lastname: Terec
authors.forename: Ion
authors.initials: I
authors.lastname: Grosu