[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o1614
[ doi:10.1107/S1600536813026986 ]


J. T. Mague, M. Akkurt, S. K. Mohamed, M. A. A. El-Remaily and M. R. Albayati

Abstract: The title mol­ecule, C21H20N2O2, exists in the solid state in the `extended' form. The crystal packing consists of ribbons of mol­ecules extending parallel to c and associated via N-H...O and weak C-H...O hydrogen bonds. C-H...[pi] inter­actions are also present.

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