Information card for entry 7103894

Structure parameters

• Common name: 2,5,2',5'-tetrakis-bromomethyl-biphenyl
• Formula: C16 H14 Br4
• Calculated formula: C16 H14 Br4
• SMILES: BrCc1ccc(CBr)c(c1)c1c(CBr)ccc(CBr)c1
• Title of publication: Synthesis, characteristics and luminescence properties of oligo(phenylenevinylene) dimers with a biphenyl linkage center
• Authors of publication: He, Feng; Cheng, Gang; Zhang, Haiquan; Zheng, Yan; Xie, Zengqi; Yang, Bing; Ma, Yuguang; Liu, Shiyong; Shen, Jiacong
• Journal of publication: Chemical Communications (Cambridge, United Kingdom)
• Year of publication: 2003
• Journal issue: 17
• Pages of publication: 2206 - 2207
• a: 9.184 ± 0.002 Å
• b: 9.3868 ± 0.0015 Å
• c: 11.5616 ± 0.0008 Å
• α: 108.581 ± 0.011°
• β: 93.72 ± 0.006°
• γ: 109.933 ± 0.015°
• Cell volume: 871.2 ± 0.3 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.11
• Residual factor for significantly intense reflections: 0.0646
• Weighted residual factors for significantly intense reflections: 0.1786
• Weighted residual factors for all reflections included in the refinement: 0.198
• Goodness-of-fit parameter for all reflections included in the refinement: 1.046
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKa
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No