Information card for entry 4034562

Structure parameters

• Formula: C25 H18 N2 O S
• Calculated formula: C25 H18 N2 O S
• SMILES: s1c2c3ccccc3c3n(c4cccc(c4c3c2c2ccccc12)C(=O)N)CC
• Title of publication: Bay-Substituted Thiaza[5]helicenes: Synthesis and Implications on Structural and Spectroscopic Properties.
• Authors of publication: Daniels, Mathias; de Jong, Flip; Vandermeeren, Tom; Van Meervelt, Luc; Van der Auweraer, Mark; Dehaen, Wim
• Journal of publication: The Journal of organic chemistry
• Year of publication: 2019
• Journal volume: 84
• Journal issue: 21
• Pages of publication: 13528 - 13539
• a: 22.6911 ± 0.0013 Å
• b: 20.5795 ± 0.0009 Å
• c: 8.1911 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3825 ± 0.3 ų
• Cell temperature: 293.9 ± 0.4 K
• Ambient diffraction temperature: 293.9 ± 0.4 K
• Number of distinct elements: 5
• Space group number: 33
• Hermann-Mauguin space group symbol: P n a 21
• Hall space group symbol: P 2c -2n
• Residual factor for all reflections: 0.0981
• Residual factor for significantly intense reflections: 0.0603
• Weighted residual factors for significantly intense reflections: 0.1343
• Weighted residual factors for all reflections included in the refinement: 0.1553
• Goodness-of-fit parameter for all reflections included in the refinement: 1.044
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No