Information card for entry 7237318

Structure parameters

• Formula: C46 H30 N4
• Calculated formula: C46 H30 N4
• Title of publication: A simple and broadly applicable synthesis of fluorene-coupled D‒σ‒A type molecules: towards high-triplet-energy bipolar hosts for efficient blue thermally-activated delayed fluorescence
• Authors of publication: Li, Chuan; Du, Xiaoyang; Zhou, Yu; Ye, Jun; Fu, Lulu; Humphrey, Mark G.; Wu, Chao; Zhao, Juewen; Du, Yanqing; Tao, Silu; Wu, Jiacheng; Zhang, Chi
• Journal of publication: Journal of Materials Chemistry C
• Year of publication: 2018
• Journal volume: 6
• Journal issue: 26
• Pages of publication: 6949
• a: 22.949 ± 0.002 Å
• b: 9.1637 ± 0.0009 Å
• c: 31.752 ± 0.003 Å
• α: 90°
• β: 96.447 ± 0.003°
• γ: 90°
• Cell volume: 6635.1 ± 1.1 ų
• Cell temperature: 273 ± 2 K
• Ambient diffraction temperature: 273 ± 2 K
• Number of distinct elements: 3
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.1392
• Residual factor for significantly intense reflections: 0.0955
• Weighted residual factors for significantly intense reflections: 0.1759
• Weighted residual factors for all reflections included in the refinement: 0.194
• Goodness-of-fit parameter for all reflections included in the refinement: 1.206
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No