Information card for entry 8107505

Structure parameters

• Formula: C20 H14 N4
• Calculated formula: C20 H14 N4
• Title of publication: The crystal structure of (1E,2E)-1,2-bis(quinolin-2-ylmethylene)hydrazine, C20H14N4
• Authors of publication: Liao, Fuguang; Yuan, Shuhao; Nie, Weifeng; Yi, Zirong; Zhang, Qian; Yan, Shiyu; Cui, Ying
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2023
• Journal volume: 238
• Journal issue: 4
• Pages of publication: 595 - 596
• a: 13.4569 ± 0.0016 Å
• b: 4.7592 ± 0.0005 Å
• c: 11.9902 ± 0.0013 Å
• α: 90°
• β: 94.914 ± 0.002°
• γ: 90°
• Cell volume: 765.08 ± 0.15 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 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: 0.0414
• Residual factor for significantly intense reflections: 0.0333
• Weighted residual factors for significantly intense reflections: 0.0889
• Weighted residual factors for all reflections included in the refinement: 0.0935
• Goodness-of-fit parameter for all reflections included in the refinement: 1.076
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No