Information card for entry 7126620

Structure parameters

• Common name: 4-(2-((9H-fluoren-9-ylidene)methyl)phenyl)pyridine
• Chemical name: 4-(2-((9H-fluoren-9-ylidene)methyl)phenyl)pyridine
• Formula: C25 H17 N
• Calculated formula: C25 H17 N
• SMILES: n1ccc(c2c(C=C3c4c(cccc4)c4c3cccc4)cccc2)cc1
• Title of publication: Effects of incorporating regioisomers and flexible rotors to direct aggregation induced emission to achieve stimuli-responsive luminogens, security inks and chemical warfare agent sensors.
• Authors of publication: Adil, Laxmi Raman; Iyer, Parameswar Krishnan
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2020
• Journal volume: 56
• Journal issue: 55
• Pages of publication: 7633 - 7636
• a: 16.8262 ± 0.0009 Å
• b: 6.0687 ± 0.0003 Å
• c: 18.6754 ± 0.001 Å
• α: 90°
• β: 110.396 ± 0.006°
• γ: 90°
• Cell volume: 1787.45 ± 0.18 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: 0.0988
• Residual factor for significantly intense reflections: 0.0552
• Weighted residual factors for significantly intense reflections: 0.1129
• Weighted residual factors for all reflections included in the refinement: 0.1382
• Goodness-of-fit parameter for all reflections included in the refinement: 1.08
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No