Acta Crystallographica Section E

Structure Reports Online

Volume 69, Part 3 (March 2013)

organic compounds

yk2085 scheme

Acta Cryst. (2013). E69, o416 [ doi:10.1107/S1600536813002705 ]

N,N'-Bis(4-bromophenyl)pyridine-2,6-dicarboxamide

G. Waris, H. M. Siddiqi, U. Flörke, R. Hussain and M. S. Butt

Abstract: The molecule of the title compound, C₁₉H₁₃Br₂N₃O₂, lies about a twofold rotation axis. The benzene ring makes dihedral angles of 8.9 (2) and 16.4 (2)° with the central pyridine ring and the second benzene ring, respectively. An intramolecular N-HN contact occurs. In the crystal, molecules are connected by pairs of N-HO hydrogen bonds into chains along the c axis.


	Hyper-Text Markup Language (HTML) file [ doi:10.1107/S1600536813002705/yk2085sup0.html ] Supplementary materials

	Chemical Markup Language (CML) file (6.2 kbytes) [ doi:10.1107/S1600536813002705/yk2085Isup3.cml ] Supplementary material

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