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Crystal structure of 7,8-benzocoumarin-4-acetic acid
The fused-ring system in the title compound [systematic name: 2-(2-oxo-2H-benzo[h]chromen-4-yl)acetic acid], C(15)H(10)O(4), is almost planar (r.m.s. deviation = 0.031 Å) and the C(ar)—C—C=O (ar = aromatic) torsion angle for the side chain is −134.4 (3)°. In the crystal, molecules are linked by O—H...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4571427/ https://www.ncbi.nlm.nih.gov/pubmed/26396827 http://dx.doi.org/10.1107/S2056989015014103 |