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rac-Diethyl 5-oxo-2-[(2,4,4-trimethylpentan-2-yl)amino]-4,5-dihydropyrano[3,2-c]chromene-3,4-dicarboxylate
The title compound, C(26)H(33)NO(7), comprises a racemic mixture of asymmetric molecules containing one stereogenic centre. The dihedral angle between the mean planes of the fused pyran ring and the coumarin ring system is 8.12 (14)°. The molecular structure features a short N—H⋯O contact, which g...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3254459/ https://www.ncbi.nlm.nih.gov/pubmed/22259399 http://dx.doi.org/10.1107/S1600536811051786 |
| Sumario: | The title compound, C(26)H(33)NO(7), comprises a racemic mixture of asymmetric molecules containing one stereogenic centre. The dihedral angle between the mean planes of the fused pyran ring and the coumarin ring system is 8.12 (14)°. The molecular structure features a short N—H⋯O contact, which generates an S(6) ring motif. The crystal packing are stabilized by C—H⋯O interactions. |
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