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N′-[(E)-2-Hydroxy-5-methoxybenzylidene]pyridine-4-carbohydrazide
In the title compound, C(14)H(13)N(3)O(3), the dihedral angle between the pyridine and benzene rings is 15.17 (18)°. The torsion angle of the –C=N—N—C– system between two aromatic rings is −167.1 (3)°. Intramolecular O—H⋯N hydrogen bonding generates S(6) rings. In the crystal structure, neighbourin...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3009050/ https://www.ncbi.nlm.nih.gov/pubmed/21589148 http://dx.doi.org/10.1107/S1600536810043382 |
Sumario: | In the title compound, C(14)H(13)N(3)O(3), the dihedral angle between the pyridine and benzene rings is 15.17 (18)°. The torsion angle of the –C=N—N—C– system between two aromatic rings is −167.1 (3)°. Intramolecular O—H⋯N hydrogen bonding generates S(6) rings. In the crystal structure, neighbouring molecules are linked together along the c axis by weak intermolecular C—H⋯O and N—H⋯O hydrogen bonds, generating R (1) (2)(6) ring motifs. |
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