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Methyl 2-acetonyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
In the molecule of the title compound, C(13)H(13)NO(6)S, the thiazine ring adopts a distorted sofa conformation. The enolic H atom is involved in intramolecular O—H⋯O hydrogen bonding besides the weaker C—H⋯O=S and C—H⋯O=C 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/PMC2962253/ https://www.ncbi.nlm.nih.gov/pubmed/21203112 http://dx.doi.org/10.1107/S1600536808019156 |