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4-Chlorophenyl 2-oxo-2H-chromene-3-carboxylate
In title compound, C(16)H(9)ClO(4), the coumarin ring system is approximately planar [maximum deviation = 0.056 (1) Å] and is oriented with respect to the benzene ring at an angle of 22.60 (7)°. Intermolecular C—H⋯O hydrogen bonding is present in the crystal.
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| Главные авторы: | , , , , |
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| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
International Union of Crystallography
2012
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3297301/ https://ncbi.nlm.nih.gov/pubmed/22412491 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1107/S1600536812003376 |
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