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Crystal structure of 6-bromo-7-fluoro-4-oxo-4H-chromene-3-carbaldehyde
In the title compound, C(10)H(4)BrFO(3), a brominated and fluorinated 3-formylchromone derivative, all atoms are essentially coplanar (r.m.s. deviation of 0.025 Å for the non-H atoms), with the largest deviation from the least-squares plane [0.050 (6) Å] being for a benzene-ring C atom. In the crys...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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International Union of Crystallography
2015
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4518968/ https://www.ncbi.nlm.nih.gov/pubmed/26279885 http://dx.doi.org/10.1107/S2056989015011871 |