Information card for entry 2011155

Structure parameters

• Chemical name: 4,5-Bis(4-methoxyphenyl)-2-(3-nitrophenyl)-1H-imidazole 0.5-dioxane solvate
• Formula: C25 H23 N3 O5
• Calculated formula: C25 H23 N3 O5
• Title of publication: Red, orange and yellow crystals of 4,5-bis(4-methoxyphenyl)-2-(3-nitrophenyl)-1<i>H</i>-imidazole
• Authors of publication: Inouye, Yoshinobu; Sakaino, Yoshiko
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2000
• Journal volume: 56
• Journal issue: 7
• Pages of publication: 884 - 887
• a: 9.51 ± 0.002 Å
• b: 13.236 ± 0.004 Å
• c: 9.168 ± 0.002 Å
• α: 104.651 ± 0.013°
• β: 92.624 ± 0.015°
• γ: 85.83 ± 0.02°
• Cell volume: 1113.1 ± 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: 0.1035
• Residual factor for significantly intense reflections: 0.0535
• Weighted residual factors for all reflections: 0.1688
• Weighted residual factors for all reflections included in the refinement: 0.1386
• Goodness-of-fit parameter for all reflections: 1.002
• Goodness-of-fit parameter for all reflections included in the refinement: 1.061
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No