Information card for entry 1504960

Structure parameters

• Formula: C20 H14 N4 O
• Calculated formula: C20 H14 N4 O
• SMILES: O=C(c1nn(nc1c1ccccc1)c1ncccc1)c1ccccc1
• Title of publication: Efficient synthesis of N-2-aryl-1,2,3-triazole fluorophores via post-triazole arylation.
• Authors of publication: Liu, Yuxiu; Yan, Wuming; Chen, Yunfeng; Petersen, Jeffrey L.; Shi, Xiaodong
• Journal of publication: Organic letters
• Year of publication: 2008
• Journal volume: 10
• Journal issue: 23
• Pages of publication: 5389 - 5392
• a: 38.946 ± 0.003 Å
• b: 10.7963 ± 0.0008 Å
• c: 7.8297 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3292.2 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.0724
• Residual factor for significantly intense reflections: 0.0521
• Weighted residual factors for significantly intense reflections: 0.1432
• Weighted residual factors for all reflections included in the refinement: 0.162
• Goodness-of-fit parameter for all reflections included in the refinement: 1.038
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No