(E)-4-(5-Hydroxy-2-methylbenzylideneamino)-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one
The title compound, C19H19N3O2, is a Schiff base compound derived from 4-aminoantipyrine and 5-hydroxy-2-methylbenzaldehyde. The molecule adopts a trans configuration about the central C=N bond. There is an intramolecular O—H...N hydrogen bond. Futhermore, weak C—H...O hydrogen b...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2008-10-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536808029930 |