Information card for entry 7135883

Structure parameters

• Formula: C78 H62 O3
• Calculated formula: C78 H62 O3
• Title of publication: Triptycene-grafted helicenes: modular synthesis and key properties.
• Authors of publication: Seankongsuk, Pattarakiat; Vacek, Martin; Rybáček, Jiří; Vacek, Jaroslav; Kutsenka, Katsiaryna; Bednárová, Lucie; Pohl, Radek; Císařová, Ivana; Stará, Irena G; Starý, Ivo
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2026
• Journal volume: 62
• Journal issue: 33
• Pages of publication: 8426 - 8430
• a: 8.0567 ± 0.0006 Å
• b: 15.9953 ± 0.0007 Å
• c: 44.136 ± 0.002 Å
• α: 90°
• β: 93.047 ± 0.004°
• γ: 90°
• Cell volume: 5679.7 ± 0.6 ų
• Cell temperature: 100.15 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.1368
• Residual factor for significantly intense reflections: 0.1342
• Weighted residual factors for significantly intense reflections: 0.3248
• Weighted residual factors for all reflections included in the refinement: 0.3258
• Goodness-of-fit parameter for all reflections included in the refinement: 1.19
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No