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Acta Cryst. (2007). E63, o1186-o1187 [ doi:10.1107/S1600536807004965 ]
Abstract: In the title molecule, C17H15N3O, the pyrazole ring makes dihedral angles of 22.0 (2) and 66.5 (3)° with the two phenyl rings. In the crystal structure, intermolecular N-H
O and C-H
O hydrogen bonds link the molecules into ribbons running along the a axis.
Online 7 February 2007
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