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Acta Cryst. (2013). E69, o954-o955
[ doi:10.1107/S1600536813013500 ]


D. Gergela, M. Rouchal, P. Bartos and R. Vícha

Abstract: The asymmetric unit of the title compound, C15H17N5, consists of two molecules in which the dihedral angles between the best planes of the purine ring system (r.m.s. deviations = 0.0060 and 0.0190 Å) and the benzene ring are 89.21 (3) and 82.14 (4)°. The molecules within the asymmetric unit are linked into dimers by pairs of N-H...N hydrogen bonds. Weak C-H...[pi] contacts and [pi]-[pi] interactions [centroid-centroid = 3.3071 (1) Å] further connect the molecules into a three-dimensional network.

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