Information card for entry 2214221

Structure parameters

• Chemical name: Quinoxaline‒dihydroxyacetic acid (1/1)
• Formula: C10 H10 N2 O4
• Calculated formula: C10 H10 N2 O4
• Title of publication: Quinoxaline‒dihydroxyacetic acid (1/1)
• Authors of publication: Czapik, Agnieszka; Gdaniec, Maria
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 7
• Pages of publication: o3081 - o3081
• a: 4.0384 ± 0.0009 Å
• b: 10.406 ± 0.004 Å
• c: 12.052 ± 0.003 Å
• α: 88.83 ± 0.02°
• β: 83.981 ± 0.018°
• γ: 82.5 ± 0.02°
• Cell volume: 499.4 ± 0.3 ų
• Cell temperature: 130 ± 0.2 K
• Ambient diffraction temperature: 130 ± 0.2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0588
• Residual factor for significantly intense reflections: 0.05
• Weighted residual factors for significantly intense reflections: 0.1065
• Weighted residual factors for all reflections included in the refinement: 0.1088
• Goodness-of-fit parameter for all reflections included in the refinement: 1.225
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes