Information card for entry 2202725

Structure parameters

• Chemical name: 8,9-diphenylimidazo[1,2-c]quinazoline
• Formula: C22 H15 N3
• Calculated formula: C22 H15 N3
• SMILES: n1c2n(cnc3ccccc23)c(c1c1ccccc1)c1ccccc1
• Title of publication: 8,9-Diphenylimidazo[1,2-<i>c</i>]quinazoline
• Authors of publication: Daqing Shi; Juxian Wang; Chunling Shi; Liangce Rong; Xiangshan Wang; Hongwen Hu
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2003
• Journal volume: 59
• Journal issue: 11
• Pages of publication: o1846 - o1848
• a: 13.262 ± 0.002 Å
• b: 10.814 ± 0.001 Å
• c: 23.462 ± 0.004 Å
• α: 90°
• β: 98.4 ± 0.01°
• γ: 90°
• Cell volume: 3328.7 ± 0.8 ų
• Cell temperature: 291 ± 2 K
• Ambient diffraction temperature: 291 ± 2 K
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.1023
• Residual factor for significantly intense reflections: 0.0423
• Weighted residual factors for significantly intense reflections: 0.0805
• Weighted residual factors for all reflections included in the refinement: 0.0935
• Goodness-of-fit parameter for all reflections included in the refinement: 0.8
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes