Information card for entry 4505862

Structure parameters

• Formula: C38 H18 N4
• Calculated formula: C38 H18 N4
• Title of publication: Crystal structure and phototransistor behavior of N-substituted heptacence.
• Authors of publication: Wu, Yuechao; Yin, Zongyou; Xiao, Jinchong; Liu, Yi; Wei, Fengxia; Tan, Ke Jie; Kloc, Christian; Huang, Ling; Yan, Qingyu; Hu, Fangzhong; Zhang, Hua; Zhang, Qichun
• Journal of publication: ACS applied materials & interfaces
• Year of publication: 2012
• Journal volume: 4
• Journal issue: 4
• Pages of publication: 1883 - 1886
• a: 24.2945 ± 0.0012 Å
• b: 3.8517 ± 0.0002 Å
• c: 25.4884 ± 0.0015 Å
• α: 90°
• β: 99.407 ± 0.003°
• γ: 90°
• Cell volume: 2353 ± 0.2 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.1026
• Residual factor for significantly intense reflections: 0.0444
• Weighted residual factors for significantly intense reflections: 0.0941
• Weighted residual factors for all reflections included in the refinement: 0.1224
• Goodness-of-fit parameter for all reflections included in the refinement: 0.993
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No