Information card for entry 1501640

Structure parameters

• Formula: C26 H18 Br4 Cl2 N4
• Calculated formula: C26 H18 Br4 Cl2 N4
• Title of publication: Molecular Tectonics. Use of Br...aryl Supramolecular Interactions for the construction of Organized Networks from 9,9'-spirobifluorene in the Crystalline State.
• Authors of publication: Ulrich Darbost; Janie Cabana; Eric Demers; Thierry Maris; James D. Wuest
• Journal of publication: CheM
• Year of publication: 2011
• Journal volume: 1
• Pages of publication: 52 - 12369
• a: 17.865 ± 0.003 Å
• b: 19.788 ± 0.003 Å
• c: 16.886 ± 0.005 Å
• α: 90°
• β: 112.641 ± 0.018°
• γ: 90°
• Cell volume: 5509 ± 2 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0717
• Residual factor for significantly intense reflections: 0.0653
• Weighted residual factors for significantly intense reflections: 0.1925
• Weighted residual factors for all reflections included in the refinement: 0.2004
• Goodness-of-fit parameter for all reflections included in the refinement: 1.082
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No