N′-[(E)-4-Benzyloxy-2-hydroxybenzylidene]-4-nitrobenzohydrazide dimethylformamide monosolvate
oleh: Bibitha Joseph, M. Sithambaresan, M. R. Prathapachandra Kurup
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2013-07-01 |
Deskripsi
The title compound, C21H17N3O5·C3H7NO, exists in an E conformation with respect to the azomethine double bond of the hydrazide molecule. This molecule contains an intramolecular O—H...N hydrogen bond, while an intermolecular N—H...O hydrogen bond links the hydrazide to the formamide molecule of solvation. Nonclassical C—H...O intermolecular hydrogen bonds build up a supramolecular architecture, together with two C—H...π interactions and a weak π–π interaction, with a centroid–centroid distance of 3.650 (13) Å.