Information card for entry 2312671

Structure parameters

• Chemical name: 3,6-Bis(pyridin-2-yl)-1,2,4,5-tetrazine–4-carboxypyridine <i>N</i>-oxide (1/2)
• Formula: C24 H18 N8 O6
• Calculated formula: C24 H18 N8 O6
• Title of publication: X-ray studies of three 3,6-bis(pyridin-2-yl)-1,2,4,5-tetrazine cocrystals: an unexpected molecular conformation stabilized by hydrogen bonds.
• Authors of publication: Wzgarda-Raj, Kinga; Dominikowska, Justyna; Wojtulewski, Sławomir; Rybarczyk-Pirek, Agnieszka J
• Journal of publication: Acta crystallographica. Section C, Structural chemistry
• Year of publication: 2023
• Journal volume: 79
• Journal issue: Pt 2
• Pages of publication: 52 - 60
• a: 3.8067 ± 0.0002 Å
• b: 21.3885 ± 0.0007 Å
• c: 14.2669 ± 0.0006 Å
• α: 90°
• β: 107.835 ± 0.005°
• γ: 90°
• Cell volume: 1105.78 ± 0.09 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• 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: 0.0475
• Residual factor for significantly intense reflections: 0.0421
• Weighted residual factors for significantly intense reflections: 0.1072
• Weighted residual factors for all reflections included in the refinement: 0.111
• Goodness-of-fit parameter for all reflections included in the refinement: 1.068
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes