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1,4-Dihydroxyquinoxaline-2,3(1H,4H)-dione

The asymmetric unit of the title compound, C(8)H(6)N(2)O(4), contains one half-molecule; a twofold rotation axis bisects the molecule. The quinoxaline ring is planar, which can be attributed to electron delocalization. In the crystal structure, intermolecular O—H⋯O hydrogen bonds link the molecul...

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Detalles Bibliográficos
Autores principales:	Abu-El-Halawah, Rajab, Ali, Basem Fares, Ibrahim, Mohammad M., Zahra, Jalal A., Frey, Wolfgang
Formato:	Texto
Lenguaje:	English
Publicado:	International Union of Crystallography 2008
Materias:	Organic Papers
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960817/ https://www.ncbi.nlm.nih.gov/pubmed/21201914 http://dx.doi.org/10.1107/S1600536808003784

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