Information card for entry 7058525

Structure parameters

• Chemical name: 'C26 H18 O Se, O'
• Formula: C26 H18 O2 Se
• Calculated formula: C26 H18 O2 Se
• Title of publication: A reversible and turn-on type fluorescence behaviour of hydrogen sulfide via a redox cycle between selenoxide and selenide
• Authors of publication: Annaka, Tatsuro; Nakata, Norio; Ishii, Akihiko
• Journal of publication: New Journal of Chemistry
• Year of publication: 2019
• Journal volume: 43
• Journal issue: 29
• Pages of publication: 11643
• a: 9.1234 ± 0.0006 Å
• b: 12.7495 ± 0.0008 Å
• c: 9.6022 ± 0.0006 Å
• α: 90°
• β: 116.321 ± 0.001°
• γ: 90°
• Cell volume: 1001.12 ± 0.11 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.0361
• Residual factor for significantly intense reflections: 0.033
• Weighted residual factors for significantly intense reflections: 0.0734
• Weighted residual factors for all reflections included in the refinement: 0.0745
• Goodness-of-fit parameter for all reflections included in the refinement: 1.038
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No