Information card for entry 7135961

Structure parameters

• Formula: C68 H128 K N8 O8 Si8 Sn2
• Calculated formula: C68 H128 K N8 O8 Si8 Sn2
• Title of publication: Synthesis of a Crystalline Distannylene-stabilized Quinoxaline Radical Anion
• Authors of publication: Ekanayaka, Uthpala N.; Tisdale, George; Fronczek, Frank R.; Wagner, Clifton
• Journal of publication: Chemical Communications
• Year of publication: 2026
• a: 14.4601 ± 0.0004 Å
• b: 28.3245 ± 0.0007 Å
• c: 21.5499 ± 0.0006 Å
• α: 90°
• β: 98.686 ± 0.001°
• γ: 90°
• Cell volume: 8725.1 ± 0.4 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 7
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0322
• Residual factor for significantly intense reflections: 0.0263
• Weighted residual factors for significantly intense reflections: 0.0644
• Weighted residual factors for all reflections included in the refinement: 0.067
• Goodness-of-fit parameter for all reflections included in the refinement: 1.029
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No