Information card for entry 1515336

Structure parameters

• Formula: C30 H20
• Calculated formula: C30 H20
• SMILES: C#Cc1ccc(cc1)/C(=C(/c1ccc(cc1)C#C)c1ccccc1)c1ccccc1
• Title of publication: Hyperbranched conjugated poly(tetraphenylethene): synthesis, aggregation-induced emission, fluorescent photopatterning, optical limiting and explosive detection
• Authors of publication: Hu, Rongrong; Lam, Jacky W. Y.; Liu, Jianzhao; Sung, Herman H. Y.; Williams, Ian D.; Yue, Zhounan; Wong, Kam Sing; Yuen, Matthew M. F.; Tang, Ben Zhong
• Journal of publication: Polymer Chemistry
• Year of publication: 2012
• Journal volume: 3
• Journal issue: 6
• Pages of publication: 1481
• a: 20.918 ± 0.014 Å
• b: 5.5926 ± 0.0018 Å
• c: 19.778 ± 0.009 Å
• α: 90°
• β: 107.11 ± 0.07°
• γ: 90°
• Cell volume: 2211 ± 2 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 2
• 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: 0.1431
• Residual factor for significantly intense reflections: 0.0613
• Weighted residual factors for significantly intense reflections: 0.0864
• Weighted residual factors for all reflections included in the refinement: 0.0995
• Goodness-of-fit parameter for all reflections included in the refinement: 1.005
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No