Information card for entry 1573679

Structure parameters

• Chemical name: 5,5-Diphenyl-2-[2-(propan-2-ylidene)hydrazin-1-yl]-4,5-dihydro-1<i>H</i>-imidazol-4-one <i>N</i>,<i>N</i>-dimethylformamide hemisolvate
• Formula: C19.5 H21.5 N4.5 O1.5
• Calculated formula: C19.5 H21.5 N4.5 O1.5
• SMILES: O=C1N=C(NC1(c1ccccc1)c1ccccc1)NN=C(C)C.O=CN(C)C
• Authors of publication: El Moutaouakil Ala Allah, Abderrazzak; M. Kariuki, Benson; Guerrab, Walid; Alsubari, Abdulsalam; A. Said, Musa; Mague, Joel T.; Ramli, Youssef
• Journal of publication: Acta Crystallographica, Section E: Crystallographic Communications
• Year of publication: 2025
• Journal volume: 81
• Journal issue: 2
• Pages of publication: 109 - 113
• a: 9.1009 ± 0.0003 Å
• b: 11.0914 ± 0.0006 Å
• c: 18.5952 ± 0.0009 Å
• α: 81.381 ± 0.004°
• β: 83.221 ± 0.003°
• γ: 86.838 ± 0.003°
• Cell volume: 1841.52 ± 0.15 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: 0.0905
• Residual factor for significantly intense reflections: 0.0604
• Weighted residual factors for significantly intense reflections: 0.1489
• Weighted residual factors for all reflections included in the refinement: 0.1734
• Goodness-of-fit parameter for all reflections included in the refinement: 1.056
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No