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Crystal structure of 2-oxo-2H-chromen-7-yl 4-fluorobenzoate
In the title compound, C(16)H(9)FO(4), (I), the benzene ring is oriented at an acute angle of 59.03 (15)° relative to the coumarin plane (r.m.s deviation = 0.009 Å). This conformation of (I) is stabilized by an intramolecular C—H⋯O hydrogen bond, which closes a five-membering ring. In the crystal,...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5947504/ https://www.ncbi.nlm.nih.gov/pubmed/29850108 http://dx.doi.org/10.1107/S205698901800614X |