Information card for entry 1553700

Structure parameters

• Formula: C22 H16 N2 O
• Calculated formula: C22 H16 N2 O
• SMILES: O=C(/C=C1\Nc2ccccc2N=C1c1ccccc1)c1ccccc1
• Title of publication: Fluorescence visualization of crystal formation and transformation processes of organic luminogens with crystallization-induced emission characteristics
• Authors of publication: Zheng, Chao; Zang, Qiguang; Nie, Han; Huang, Weitao; Zhao, Zujin; Qin, Anjun; Hu, Rongrong; Tang, Ben Zhong
• Journal of publication: Materials Chemistry Frontiers
• Year of publication: 2018
• Journal volume: 2
• Journal issue: 1
• Pages of publication: 180
• a: 9.2692 ± 0.0008 Å
• b: 9.9355 ± 0.001 Å
• c: 10.8222 ± 0.0009 Å
• α: 79.332 ± 0.008°
• β: 65.483 ± 0.008°
• γ: 69.001 ± 0.009°
• Cell volume: 845.8 ± 0.15 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293.15 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: 0.0808
• Residual factor for significantly intense reflections: 0.0516
• Weighted residual factors for significantly intense reflections: 0.122
• Weighted residual factors for all reflections included in the refinement: 0.1468
• Goodness-of-fit parameter for all reflections included in the refinement: 1.033
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No