Information card for entry 4504933

Structure parameters

• Formula: C28 H28 N2 O2
• Calculated formula: C28 H28 N2 O2
• Title of publication: Crystal Engineering Based on Polymeric Hydrogen-Bonded Supramolecules by Self-Assembling of 4,4‘-(9-Fluorenylidene)diphenol and 4,4‘-Cyclohexylidenebisphenol with Bipyridines
• Authors of publication: Zeng, Qingdao; Wu, Dongxia; Liu, Caiming; Ma, Hongwei; Lu, Jun; Xu, Shandong; Li, Yan; Wang, Chen; Bai, Chunli
• Journal of publication: Crystal Growth & Design
• Year of publication: 2005
• Journal volume: 5
• Journal issue: 3
• Pages of publication: 1041
• a: 6.2951 ± 0.0013 Å
• b: 7.6354 ± 0.0015 Å
• c: 25.366 ± 0.005 Å
• α: 82.75 ± 0.03°
• β: 87.55 ± 0.03°
• γ: 66.96 ± 0.03°
• Cell volume: 1113 ± 0.5 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 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: 0.0919
• Residual factor for significantly intense reflections: 0.0608
• Weighted residual factors for significantly intense reflections: 0.176
• Weighted residual factors for all reflections included in the refinement: 0.1992
• Goodness-of-fit parameter for all reflections included in the refinement: 1.051
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No