Information card for entry 2204656

Structure parameters

• Common name: 1,1',8,8'-Tetramethoxy-10,10'-bianthrone
• Chemical name: 1,1',8,8'-tetramethoxy-9,9'-bianthracene-10,10'(9H,9'H)-dione
• Formula: C32 H26 O6
• Calculated formula: C32 H26 O6
• SMILES: COc1cccc2c1C(C1c3c(OC)cccc3C(=O)c3c1c(OC)ccc3)c1c(C2=O)cccc1OC
• Title of publication: 1,1',8,8'-Tetramethoxy-10,10'-bianthrone
• Authors of publication: Shi, Zheng-Wei; Li, Yi-Zhi; Li, Ying; Lu, Guo-Yuan; Liu, Shan-Hui
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2004
• Journal volume: 60
• Journal issue: 12
• Pages of publication: o2275 - o2277
• a: 7.585 ± 0.002 Å
• b: 8.443 ± 0.002 Å
• c: 10.631 ± 0.003 Å
• α: 67.801 ± 0.004°
• β: 74.187 ± 0.004°
• γ: 85.328 ± 0.005°
• Cell volume: 606.3 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0737
• Residual factor for significantly intense reflections: 0.059
• Weighted residual factors for significantly intense reflections: 0.1068
• Weighted residual factors for all reflections included in the refinement: 0.1154
• Goodness-of-fit parameter for all reflections included in the refinement: 1.013
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes