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Diethyl 5-[(2-hydroxy-1-naphthyl)methylideneamino]-3-methylthiophene-2,4-dicarboxylate
In the title compound, C(22)H(21)NO(5)S, the 2-naphthol group and the thiophene ring are almost coplanar, with a dihedral angle of 5.75 (7)°. The structure is stabilized by intramolecular O—H⋯O, O—H⋯N and C—H⋯S, and intermolecular C—H⋯O hydrogen-bonding interactions.
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2008
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961336/ https://www.ncbi.nlm.nih.gov/pubmed/21202404 http://dx.doi.org/10.1107/S1600536808011628 |