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6-Chloro-8-nitro-4-oxo-4H-chromene-3-carbaldehyde
In the title compound, C(10)H(4)ClNO(5), the non-H atoms of the 6-chlorochromone unit are coplanar (r.m.s. deviation = 0.017 Å) with the largest deviation from the mean plane [0.031 (2) Å] being found for the C=O C atom. The nitro group (NO(2)) is inclined to the chromone unit mean plane by 13.3 (2...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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International Union of Crystallography
2014
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4011269/ https://www.ncbi.nlm.nih.gov/pubmed/24860355 http://dx.doi.org/10.1107/S1600536814007788 |