Information card for entry 8107320

Structure parameters

• Formula: C19 H18 N4 O
• Calculated formula: C19 H18 N4 O
• Title of publication: Crystal structure of (E)-N-(4-morpholinophenyl)-1-(quinoxalin-2-yl)methanimine, C19H18N4O
• Authors of publication: Jing, Pan; Yin, Yue-Hong; Zong, Hai-Tao
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2022
• Journal volume: 237
• Journal issue: 6
• Pages of publication: 1151 - 1153
• a: 9.7995 ± 0.0009 Å
• b: 10.0627 ± 0.001 Å
• c: 32.49 ± 0.003 Å
• α: 90°
• β: 96.18 ± 0.002°
• γ: 90°
• Cell volume: 3185.2 ± 0.5 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• 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: 0.0835
• Residual factor for significantly intense reflections: 0.0502
• Weighted residual factors for significantly intense reflections: 0.1378
• Weighted residual factors for all reflections included in the refinement: 0.1597
• Goodness-of-fit parameter for all reflections included in the refinement: 1.05
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No