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Acta Cryst. (2008). E64, o353 [ doi:10.1107/S1600536807067402 ]
Abstract: In the molecule of the title compound, C20H19N5O, the pyrazole and oxadiazole rings are not completely conjugated, the dihedral angle between them being 7.97 (6)°. The pyrazole and oxadiazole rings form dihedral angles of 42.74 (6) and 4.35 (5)° with the attached phenyl and benzene rings, respectively.
Online 4 January 2008
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