Information card for entry 2109045

Structure parameters

• Formula: C23 H30 N2 Se
• Calculated formula: C23 H30 N2 Se
• SMILES: [Se]=C1N(CCCCN1c1c(cc(cc1C)C)C)c1c(cc(cc1C)C)C
• Title of publication: Heterocyclic 1,3-diazepine-based thiones and selones as versatile halogen-bond acceptors
• Authors of publication: Ragusa, Arianna C.; Peloquin, Andrew J.; Shahani, Marjan M.; Dowling, Keri N.; Golen, James A.; McMillen, Colin D.; Rabinovich, Daniel; Pennington, William T.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2022
• Journal volume: 78
• Journal issue: 5
• a: 17.4279 ± 0.0004 Å
• b: 15.2522 ± 0.0004 Å
• c: 31.0253 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 8247 ± 0.3 ų
• Cell temperature: 100 K
• Ambient diffraction temperature: 100 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: 0.0517
• Residual factor for significantly intense reflections: 0.0361
• Weighted residual factors for significantly intense reflections: 0.0721
• Weighted residual factors for all reflections included in the refinement: 0.0777
• Goodness-of-fit parameter for all reflections included in the refinement: 1.027
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes