Information card for entry 7234283

Structure parameters

• Formula: C26 H34 B2 O4
• Calculated formula: C26 H34 B2 O4
• Title of publication: Ladder-type conjugated oligomers prepared by the Scholl oxidative cyclodehydrogenation reaction: synthesis, characterization and application in field effect transistors
• Authors of publication: Wei Huang; Hejian Zhang; Ji Ma; Moyun Chen; Haoyun Zhu; Weizhi Wang
• Journal of publication: Journal of Materials Chemistry C
• Year of publication: 2015
• Journal volume: 3
• Pages of publication: 6200 - 6208
• a: 15.526 ± 0.005 Å
• b: 6.539 ± 0.005 Å
• c: 25.12 ± 0.005 Å
• α: 90°
• β: 90.019 ± 0.01°
• γ: 90°
• Cell volume: 2550 ± 2 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 4
• 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: 0.1632
• Residual factor for significantly intense reflections: 0.1206
• Weighted residual factors for significantly intense reflections: 0.2428
• Weighted residual factors for all reflections included in the refinement: 0.2586
• Goodness-of-fit parameter for all reflections included in the refinement: 1.037
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No