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2-Amino-4-(2-chlorophenyl)-5,10-dioxo-5,10-dihydro-4H-benzo[g]chromene-3-carbonitrile
In the molecule of the title compound, C(20)H(11)ClN(2)O(3), the pyran ring adopts a flattened-boat conformation. In the crystal structure, intermolecular N—H⋯N and N—H⋯O hydrogen bonds generate edge-fused R (2) (2)(12) and R (2) (2)(14) ring motifs; the hydrogen-bonded motifs are linked to each o...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2008
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2967857/ https://www.ncbi.nlm.nih.gov/pubmed/21581691 http://dx.doi.org/10.1107/S1600536808039986 |