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Methyl 7-methoxy-9-oxo-9H-xanthene-2-carboxylate
The crystal structure of the title compound, C(16)H(12)O(5), is stabilized by C—H⋯O hydrogen bonds and C=O⋯π interactions; π–π interactions are also present. With respective average deviations from planarity of 0.003 (2) and 0.002 (1) Å, the xanthone and ester fragments are oriented at an angle of...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2009
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968451/ https://www.ncbi.nlm.nih.gov/pubmed/21582153 http://dx.doi.org/10.1107/S1600536809003602 |