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1,4-Dihydro­quinoxaline-2,3-dione–5-nitro­isophthalic acid–water (1/1/1)

By Ming-Feng Wang

Abstract

The asymmetric unit of the title compound, C8H6N2O2·C8H5NO6·H2O, contains mol­ecules of 1,4-dihydro­quinoxaline-2,3-dione, 5-nitro­isophthalic acid and a solvent water. In the crystal structure, mol­ecules are linked into a three-dimensional network by inter­molecular N—H⋯O and O—H⋯O hydrogen bonds

Topics: Organic Papers
Publisher: International Union of Crystallography
OAI identifier: oai:pubmedcentral.nih.gov:3151766
Provided by: PubMed Central

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Citations

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  3. Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) x y z Uiso*/Ueq