Fluazinam

In the asymmetric unit of the title compound {systematic name: 3-chloro-N-[3-chloro-5-(tri­fluoro­meth­yl)pyridin-2-yl]-2,6-di­nitro-4-(tri­fluoro­methyl)­aniline}, C(13)H(4)Cl(2)F(6)N(4)O(4), which is the fungicide fluazinam, the dihedral angle between the pyridine and benzene ring planes is 42.20 (4)°. In the crystal, pairs of N—H⋯F hydrogen bonds link the mol­ecules into inversion dimers which are linked by C—Cl⋯π [Cl⋯ring centroid = 3.3618 (4) A °] and N—O⋯π [O⋯ring centroid = 3.1885 (16) Å] inter­actions into chains along [100]. In addition, short Cl⋯Cl, O⋯Cl, and F⋯F contacts [3.4676 (7), 3.2371 (13) and 2.7910 (15) Å] are present which connect the chains, yielding a three-dimensional network.