Information card for entry 7206431

Structure parameters

• Formula: C25 H24 Cl6 N6 O8
• Calculated formula: C25 H24 Cl6 N6 O8
• Title of publication: Crystal structures of 8-arylethynyl substituted guanosine derivatives: are hydrogen-bonded ribbons a surprise?
• Authors of publication: Lim, Jaebum; Miljanić, Ognjen Š.
• Journal of publication: CrystEngComm
• Year of publication: 2011
• Journal volume: 13
• Journal issue: 17
• Pages of publication: 5309
• a: 9.754 ± 0.001 Å
• b: 10.353 ± 0.001 Å
• c: 31.859 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3217.2 ± 0.5 ų
• Cell temperature: 223 ± 2 K
• Ambient diffraction temperature: 223 ± 2 K
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.1195
• Residual factor for significantly intense reflections: 0.0578
• Weighted residual factors for significantly intense reflections: 0.1242
• Weighted residual factors for all reflections included in the refinement: 0.1686
• Goodness-of-fit parameter for all reflections included in the refinement: 1.218
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No