Information card for entry 7115804

Structure parameters

• Chemical name: 5,12-bis((triisopropylsilyl)ethynyl)tetracene 6, 11-bis((triisopropylsilyl)ethynyl)-5,12-diazatetracene
• Formula: C78 H102 N2 Si4
• Calculated formula: C78 H102 N2 Si4
• Title of publication: Synthesis, solution-processed thin film transistors and solid solutions of silylethynylated diazatetracenes
• Authors of publication: Xiaomin Xu; Bowen Shan; Sergii Kalytchuk; Minghua Xie; Shuaijun Yang; Danqing Liu; Stephen V. Kershaw; Qian Miao
• Journal of publication: Chem.Commun.
• Year of publication: 2014
• Journal volume: 50
• Pages of publication: 12828
• a: 14.4307 ± 0.0018 Å
• b: 15.1331 ± 0.0018 Å
• c: 16.975 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3707 ± 0.8 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 4
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.2493
• Residual factor for significantly intense reflections: 0.1491
• Weighted residual factors for significantly intense reflections: 0.3014
• Weighted residual factors for all reflections included in the refinement: 0.3483
• Goodness-of-fit parameter for all reflections included in the refinement: 1.26
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No