Acta Cryst. (2009). E65, o2996  [ doi:10.1107/S1600536809045620 ]

4,4'-[Piperazine-1,4-diylbis(propylenenitrilomethylidyne)]diphenol

R. Xu, X. Xu, X. Yang, Y. Huang and C. Xu

Abstract: In the title molecule, C₂₄H₃₂N₄O₂, the piperazine ring adopts a chair conformation and the dihedral angle between the two benzene rings is 35.4 (1)°. In the crystal structure, intermolecular O-HN hydrogen bonds link molecules into chains along [001].

Online 4 November 2009

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