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Crystal structure of 2-(3,4-dimethoxyphenyl)-3-hydroxy-4H-chromen-4-one
In the title compound, C(17)H(14)O(5), the dimethoxy-substituted benzene ring is twisted relative to the 4H-chromenon skeleton (r.m.s. deviation = 0.015 Å) by 5.2 (4)°. The C atoms of the methoxy groups lie close to the plane of their attached benzene ring [deviations = 0.036 (3) and 0.290 (3)Å fo...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4186158/ https://www.ncbi.nlm.nih.gov/pubmed/25309302 http://dx.doi.org/10.1107/S1600536814018212 |