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Acta Cryst. (2005). E61, o2613-o2616  [ doi:10.1107/S1600536805022427 ]


G. Agrifoglio, A. R. Karam, E. L. Catarí, T. González and R. Atencio

Abstract: The title compound, C19H25N5, adopts pseudo-C2 symmetry in which the non-substituted N atoms of the pyrazole rings are on opposite sides of the pyridine plane. The packing involves C-H...[pi], [pi]-[pi], C-H...N and hydrophobic CH3...CH3 interactions, which are responsible for the observed columnar arrangement.

Online 20 July 2005

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