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Crystal structure of (E)-2-[(4-hydroxybenzylidene)azaniumyl]benzoate
The title Schiff base, C(14)H(11)NO(3), crystallizes as a zwitterion (i.e. proton transfer from the carboxylic acid group to the imine N atom). The dihedral angle between the aromatic rings is 19.59 (6)° and an intramolecular N—H⋯O hydrogen bond closes an S(6) ring. In the crystal, inversion dime...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4186171/ https://www.ncbi.nlm.nih.gov/pubmed/25309195 http://dx.doi.org/10.1107/S1600536814018273 |