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5H-Thiochromeno[2,3-b]pyridine-5,10,10-trione
The asymmetric unit of the title compound, C(12)H(7)NO(3)S, contains two independent molecules with different geometrical configurations. The dihedral angles between the benzene and pyridine rings in the two molecules are 3.7 (2) and 5.40 (19)°. The central heterocyclic fused rings have different...
Autores principales: | Khan, Muhammad Naeem, Tahir, M. Nawaz, Khan, Misbahul Ain, Rehman, Salma, Ather, Abdul Qayyum |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983368/ https://www.ncbi.nlm.nih.gov/pubmed/21587643 http://dx.doi.org/10.1107/S1600536810038171 |
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