Crystal structure of (E)-2-[(4-hydroxybenzylidene)azaniumyl]benzoate
The title Schiff base, C14H11NO3, 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 dimers link...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2014-09-01
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| Series: | Acta Crystallographica Section E |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536814018273 |