Information card for entry 7205543

Structure parameters

• Common name: selenolo(3,2-b)thiophene
• Chemical name: selenolo[3,2-b]thiophene
• Formula: C6 H4 S Se
• Calculated formula: C6 H4 S Se
• Title of publication: Mixed selenium-sulfur fused ring systems as building blocks for novel polymers used in field effect transistors
• Authors of publication: Mishra, Sarada P.; Javier, Anna E.; Zhang, Rui; Liu, Junying; Belot, John A.; Osaka, Itaru; McCullough, Richard D.
• Journal of publication: Journal of Materials Chemistry
• Year of publication: 2011
• Journal volume: 21
• Journal issue: 5
• Pages of publication: 1551
• a: 9.9543 ± 0.0007 Å
• b: 5.9678 ± 0.0004 Å
• c: 10.1404 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 602.39 ± 0.07 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.0224
• Residual factor for significantly intense reflections: 0.0201
• Weighted residual factors for significantly intense reflections: 0.0585
• Weighted residual factors for all reflections included in the refinement: 0.0596
• Goodness-of-fit parameter for all reflections included in the refinement: 1.058
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No