Information card for entry 2208468

Structure parameters

• Chemical name: 2',7'-Bis(4-methoxyphenyl)-spiro[cyclopropane-1,9'-9H-fluorene]
• Formula: C29 H24 O2
• Calculated formula: C29 H24 O2
• SMILES: COc1ccc(cc1)c1ccc2c(c1)C1(CC1)c1c2ccc(c1)c1ccc(cc1)OC
• Title of publication: 2',7'-Bis(4-methoxyphenyl)spiro[cyclopropane-1,9'-9<i>H</i>-fluorene]
• Authors of publication: Wang, Zi-Xing; Lin, Hai-Yao; Lu, Ping
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2006
• Journal volume: 62
• Journal issue: 3
• Pages of publication: o1084 - o1085
• a: 23.307 ± 0.012 Å
• b: 9.841 ± 0.004 Å
• c: 9.211 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2112.7 ± 1.7 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 3
• Space group number: 36
• Hermann-Mauguin space group symbol: C m c 21
• Hall space group symbol: C 2c -2
• Residual factor for all reflections: 0.05
• Residual factor for significantly intense reflections: 0.041
• Weighted residual factors for significantly intense reflections: 0.113
• Weighted residual factors for all reflections included in the refinement: 0.119
• Goodness-of-fit parameter for all reflections included in the refinement: 1.039
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes