Information card for entry 1575851

Structure parameters

• Formula: C36 H18 F2 S3
• Calculated formula: C36 H18 F2 S3
• Title of publication: Enantioselective synthesis and racemization dynamics of trithia[5]helicenes derived from the dithieno[2,3-<i>b</i>:3',2'-<i>d</i>]-thiophene unit.
• Authors of publication: Fu, Wei; Simon, Martin; Golz, Christopher; Alcarazo, Manuel
• Journal of publication: Chemical science
• Year of publication: 2025
• Journal volume: 16
• Journal issue: 41
• Pages of publication: 19172 - 19177
• a: 32.56 ± 0.005 Å
• b: 6.5554 ± 0.0006 Å
• c: 25.584 ± 0.005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5460.7 ± 1.4 ų
• Cell temperature: 100 K
• Ambient diffraction temperature: 100 K
• Number of distinct elements: 4
• Space group number: 43
• Hermann-Mauguin space group symbol: F d d 2
• Hall space group symbol: F 2 -2d
• Residual factor for all reflections: 0.022
• Residual factor for significantly intense reflections: 0.0214
• Weighted residual factors for significantly intense reflections: 0.0561
• Weighted residual factors for all reflections included in the refinement: 0.0567
• Goodness-of-fit parameter for all reflections included in the refinement: 1.096
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No