Information card for entry 4031936

Structure parameters

• Formula: C19 H16 N4 O
• Calculated formula: C19 H16 N4 O
• SMILES: O.N1/C(=N\c2ncccc2)c2c(c3c(C=1N)cccc3)cccc2
• Title of publication: 1,3,5-Triazapentadienes by Nucleophilic Addition to 1,3- and 1,4-Dinitriles-Sterically Constrained Examples by Incorporation into Cyclic Peripheries: Synthesis, Aggregation, and Photophysical Properties.
• Authors of publication: Wrobel, Agnes Johanna; Lucchesi, Ralph; Wibbeling, Birgit; Daniliuc, Constantin-Gabriel; Fröhlich, Roland; Würthwein, Ernst-Ulrich
• Journal of publication: The Journal of organic chemistry
• Year of publication: 2016
• Journal volume: 81
• Journal issue: 7
• Pages of publication: 2849 - 2863
• a: 21.975 ± 0.0005 Å
• b: 7.9493 ± 0.0002 Å
• c: 19.2418 ± 0.0006 Å
• α: 90°
• β: 104.993 ± 0.001°
• γ: 90°
• Cell volume: 3246.84 ± 0.15 ų
• Cell temperature: 223 ± 2 K
• Ambient diffraction temperature: 223 ± 2 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.094
• Residual factor for significantly intense reflections: 0.0632
• Weighted residual factors for significantly intense reflections: 0.1328
• Weighted residual factors for all reflections included in the refinement: 0.1529
• Goodness-of-fit parameter for all reflections included in the refinement: 1.103
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No