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Crystal structure of 3-[2-(thiophen-3-yl)ethynyl]-2H-chromen-2-one
In the title compound, C(15)H(8)O(2)S, the coumarin moiety is approximately planar (r.m.s. deviation of the 11 non-H atoms = 0.025 Å) and is slightly inclined with respect to the plane of the thiophen-3-yl ring, forming a dihedral angle of 11.75 (8)°. In the crystal, the three-dimensional architect...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4350713/ https://www.ncbi.nlm.nih.gov/pubmed/25844223 http://dx.doi.org/10.1107/S2056989015002157 |