Acta Cryst. (2007). E63, o1704-o1705  [ doi:10.1107/S1600536807010355 ]

N,N'-Bis(4-methyl-2-benzothiazolyl)pyridine-2,6-dicarboxamide N,N-dimethylformamide solvate

S.-G. Liu, C.-L. Ni and Y.-Z. Li

Abstract: In the title compound, C₂₃H₁₇N₅O₂S₂·C₃H₇NO, hydrogen bonds involving the amide groups and the pyridine N atoms force the two carboxamide groups and the central pyridine ring into the same plane. The solvent molecule is stabilized in the cavity formed by the two arms of the molecule by N-HO hydrogen bonds. The molecules are linked into ribbons along the a axis via C-HO hydrogen bonds and - interactions.

Online 14 March 2007

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