Information card for entry 1550707

Structure parameters

• Formula: C236.35 H284 N46.61 O54 Si8 Sr
• Calculated formula: C236.35 H284 N46.61 O54 Si8 Sr
• Title of publication: Construction of cross-layer linked G-octamer via conformational control: stable G-quadruplex in H-bond competitive solvent
• Authors of publication: Shi, Xiaodong; He, Ying; Zhang, Yanbin; Wojtas, Lukasz; Ahkmedov, Novruz G.; Thai, David; Wang, Heng; Li, Xiaopeng; Guo, Hao
• Journal of publication: Chemical Science
• Year of publication: 2019
• a: 29.4434 ± 0.0014 Å
• b: 30.9027 ± 0.0014 Å
• c: 33.2881 ± 0.0015 Å
• α: 90°
• β: 90.387 ± 0.002°
• γ: 90°
• Cell volume: 30288 ± 2 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 6
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.1608
• Residual factor for significantly intense reflections: 0.1308
• Weighted residual factors for significantly intense reflections: 0.331
• Weighted residual factors for all reflections included in the refinement: 0.3598
• Goodness-of-fit parameter for all reflections included in the refinement: 1.437
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No