N′‐(4‐Hydroxybenzylidene)isonicotinohydrazide
The title compound, C13H11N3O2, was prepared by the reaction of pyridine‐4‐carboxylic acid hydrazide and p‐hydroxybenzaldehyde in ethanol. In the crystal structure, all non‐H atoms are coplanar, with an r.m.s. deviation of 0.096 Å. N—H⋯N, O—H⋯N and O—H⋯O intermolecular hydrogen bonds stabilize the...
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| Veröffentlicht in: | Acta crystallographica. Section E, Structure reports online Structure reports online, 2005-08, Vol.61 (8), p.o2545-o2546 |
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| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The title compound, C13H11N3O2, was prepared by the reaction of pyridine‐4‐carboxylic acid hydrazide and p‐hydroxybenzaldehyde in ethanol. In the crystal structure, all non‐H atoms are coplanar, with an r.m.s. deviation of 0.096 Å. N—H⋯N, O—H⋯N and O—H⋯O intermolecular hydrogen bonds stabilize the structure. |
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| ISSN: | 1600-5368 1600-5368 |
| DOI: | 10.1107/S1600536805022191 |