Information card for entry 7216979

Structure parameters

• Chemical name: 2,2",5,5"-tetramethoxy-4,4"-dimethylterphenyl
• Formula: C24 H26 O4
• Calculated formula: C24 H26 O4
• Title of publication: Intramolecular (electron) delocalization between aromatic donors and their tethered cation–radicals. Application of electrochemical and structural probes†
• Authors of publication: Sun, Duoli; Lindeman, Sergey V.; Rathore, Rajendra; Kochi, Jay K.
• Journal of publication: Journal of the Chemical Society, Perkin Transactions 2
• Year of publication: 2001
• Journal issue: 9
• Pages of publication: 1585
• a: 5.076 ± 0.0003 Å
• b: 13.9623 ± 0.0009 Å
• c: 14.3411 ± 0.0009 Å
• α: 77.796 ± 0.002°
• β: 88.587 ± 0.002°
• γ: 88.641 ± 0.002°
• Cell volume: 992.94 ± 0.11 ų
• Cell temperature: 123 ± 2 K
• Ambient diffraction temperature: 123 ± 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: 0.217
• Residual factor for significantly intense reflections: 0.0986
• Weighted residual factors for all reflections: 0.3313
• Weighted residual factors for significantly intense reflections: 0.2325
• Goodness-of-fit parameter for all reflections: 1.015
• Goodness-of-fit parameter for significantly intense reflections: 1.2
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No