Information card for entry 2230782

Structure parameters

• Chemical name: Bis(furan-2-ylcarbonyl) diselenide
• Formula: C10 H6 O4 Se2
• Calculated formula: C10 H6 O4 Se2
• SMILES: [Se](C(=O)c1ccco1)[Se]C(=O)c1ccco1
• Title of publication: Bis(furan-2-ylcarbonyl) diselenide
• Authors of publication: Cordes, David B.; Hua, Guoxiong; Slawin, Alexandra M. Z.; Woollins, J. Derek
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2011
• Journal volume: 67
• Journal issue: 7
• Pages of publication: o1586
• a: 9.615 ± 0.008 Å
• b: 14.132 ± 0.014 Å
• c: 3.991 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 542.3 ± 0.9 ų
• Cell temperature: 125 K
• Ambient diffraction temperature: 125 K
• Number of distinct elements: 4
• Space group number: 18
• Hermann-Mauguin space group symbol: P 21 21 2
• Hall space group symbol: P 2 2ab
• Residual factor for significantly intense reflections: 0.0502
• Weighted residual factors for all reflections included in the refinement: 0.1312
• Goodness-of-fit parameter for all reflections included in the refinement: 1.09
• Diffraction radiation wavelength: 0.71075 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No