Information card for entry 1553669

Structure parameters

• Formula: C18 H18 F2 N2.67 O2
• Calculated formula: C18 H18 F2 N2.66667 O2
• Title of publication: Non-conjugated fluorescent molecular cages of salicylaldehyde-based tri-Schiff bases: AIE, enantiomers, mechanochromism, anion hosts/probes, and cell imaging properties
• Authors of publication: Zhang, Xiaohong; Shi, Jun; Shen, Guangyu; Gou, Fei; Cheng, Jinghui; Zhou, Xiangge; Xiang, Haifeng
• Journal of publication: Materials Chemistry Frontiers
• Year of publication: 2017
• Journal volume: 1
• Journal issue: 6
• Pages of publication: 1041
• a: 14.4761 ± 0.0005 Å
• b: 14.4761 ± 0.0005 Å
• c: 40.5191 ± 0.0019 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 7353.5 ± 0.5 ų
• Cell temperature: 294.37 ± 0.1 K
• Ambient diffraction temperature: 294.37 ± 0.1 K
• Number of distinct elements: 5
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Residual factor for all reflections: 0.0755
• Residual factor for significantly intense reflections: 0.0681
• Weighted residual factors for significantly intense reflections: 0.168
• Weighted residual factors for all reflections included in the refinement: 0.179
• Goodness-of-fit parameter for all reflections included in the refinement: 1.064
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No