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Acta Cryst. (2012). E68, o2782-o2783
[ doi:10.1107/S1600536812035878 ]


S. K. Mohamed, M. Akkurt, F. R. Fronczek, M. A. A. El-Remaily and A. A. Abdelhamid

Abstract: The title compound, C15H13N5, crystallizes with two independent molecules in the asymmetric unit. The molecular conformations are stabilized by C-H...N contacts forming S(6) ring motifs. In the crystal, pairs of molecules are connected into R22(12) dimers by N-H...N hydrogen bonds. C-H...[pi] interactions and [pi]-[pi] stacking interactions [centroid-centroid distances = 3.6085 (8), 3.6657 (8), 3.4745 (8) and 3.5059 (8) Å] also also observed.

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