Information card for entry 8105997

Structure parameters

• Formula: C21 H15 N O6
• Calculated formula: C21 H15 N O6
• Title of publication: Crystal structure of bis(acridin-10-ium) 2,5-dihydroxyterephthalate — 2,5-dihydroxyterephthalic acid (1/1), C21H15NO6
• Authors of publication: Chang, Xin-Hong
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2019
• Journal volume: 234
• Journal issue: 6
• Pages of publication: 1253 - 1254
• a: 9.3591 ± 0.0004 Å
• b: 9.4371 ± 0.0005 Å
• c: 10.1106 ± 0.0005 Å
• α: 102.581 ± 0.004°
• β: 92.929 ± 0.004°
• γ: 102.573 ± 0.004°
• Cell volume: 846.09 ± 0.07 ų
• Cell temperature: 288.7 ± 0.3 K
• Ambient diffraction temperature: 288.7 ± 0.3 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: 0.0571
• Residual factor for significantly intense reflections: 0.0452
• Weighted residual factors for significantly intense reflections: 0.108
• Weighted residual factors for all reflections included in the refinement: 0.1135
• Goodness-of-fit parameter for all reflections included in the refinement: 1.071
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No