Information card for entry 1577496

Structure parameters

• Chemical name: 4-[(4-Fluorophenyl)amino]-5-(2-methoxyphenyl)-8,8-dimethyl-6,7,8,9-tetrahydro-5<i>H</i>-chromeno[2,3-<i>d</i>]pyrimidin-6-one
• Formula: C26 H24 F N3 O3
• Calculated formula: C26 H24 F N3 O3
• Title of publication: 4-[(4-Fluorophenyl)amino]-5-(2-methoxyphenyl)-8,8-dimethyl-6,7,8,9-tetrahydro-5H-chromeno[2,3-d]pyrimidin-6-one
• Authors of publication: Adeleke, Adesola A.; Zamisa, Sizwe J.; Zinyemba, Orpah; Omondi, Bernard; Olatunji, Olatunde S.
• Journal of publication: IUCrData
• Year of publication: 2026
• Journal volume: 11
• Journal issue: 10
• a: 9.1806 ± 0.0003 Å
• b: 10.3535 ± 0.0003 Å
• c: 12.8852 ± 0.0004 Å
• α: 66.585 ± 0.001°
• β: 88.943 ± 0.001°
• γ: 78.562 ± 0.001°
• Cell volume: 1099.09 ± 0.06 ų
• Cell temperature: 100.15 K
• Ambient diffraction temperature: 100.15 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.037
• Residual factor for significantly intense reflections: 0.0337
• Weighted residual factors for significantly intense reflections: 0.0883
• Weighted residual factors for all reflections included in the refinement: 0.091
• Goodness-of-fit parameter for all reflections included in the refinement: 1.041
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No