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3-(2-Oxo-2,3,4,5-tetrahydrofuran-3-yl)-1-benzofuran-2-carbonitrile
The asymmetric unit of the title compound, C(13)H(9)NO(3), consists of two crystallographically independent molecules. In each molecule, the tetrahydrofuran (THF) ring adopts an envelope conformation with one of the methylene C atoms positioned at the flap. The dihedral angles between the mean...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3435843/ https://www.ncbi.nlm.nih.gov/pubmed/22969689 http://dx.doi.org/10.1107/S1600536812036835 |
| Sumario: | The asymmetric unit of the title compound, C(13)H(9)NO(3), consists of two crystallographically independent molecules. In each molecule, the tetrahydrofuran (THF) ring adopts an envelope conformation with one of the methylene C atoms positioned at the flap. The dihedral angles between the mean plane of the THF and the benzofuran ring system are 70.85 (5) and 89.59 (6)°. In the crystal, molecules are stacked in a column along the a-axis direction through C—H⋯O hydrogen bonds, with columns further linked by C—H⋯N and C—H⋯O interactions. |
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