Information card for entry 2312315

Structure parameters

• Common name: 2-{10-[4-(9<i>H</i>-Carbazol-9-yl)phenyl]acridin-9(10<i>H</i>)-ylidene}malononitrile
• Chemical name: 2-{10-[4-(Carbazol-9-yl)phenyl]acridin-9-ylidene}propanedinitrile
• Formula: C34 H20 N4
• Calculated formula: C34 H20 N4
• Title of publication: Synthesis, structures and properties of two donor-acceptor acridone-based compounds.
• Authors of publication: Chen, Ziqiang; Xin, Gaojie; Gao, Penglian; Jin, Yingying
• Journal of publication: Acta crystallographica. Section C, Structural chemistry
• Year of publication: 2023
• Journal volume: 79
• Journal issue: 10
• a: 11.7306 ± 0.001 Å
• b: 7.1509 ± 0.0006 Å
• c: 29.769 ± 0.002 Å
• α: 90°
• β: 96.28 ± 0.002°
• γ: 90°
• Cell volume: 2482.2 ± 0.3 ų
• Cell temperature: 296 ± 1 K
• Ambient diffraction temperature: 296 ± 1 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: 0.0784
• Residual factor for significantly intense reflections: 0.048
• Weighted residual factors for significantly intense reflections: 0.123
• Weighted residual factors for all reflections included in the refinement: 0.1391
• Goodness-of-fit parameter for all reflections included in the refinement: 1.024
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes