Information card for entry 7241984

Structure parameters

• Formula: C18 H20 Br Cl N2 O4
• Calculated formula: C18 H20 Br Cl N2 O4
• Title of publication: The impact of solid solution composition on kinetics and mechanism of [2 + 2] photodimerization of cinnamic acid derivatives
• Authors of publication: Pandolfi, Lorenzo; Giunchi, Andrea; Salzillo, Tommaso; Brillante, Aldo; Della Valle, Raffaele G.; Venuti, Elisabetta; Grepioni, Fabrizia; D'Agostino, Simone
• Journal of publication: CrystEngComm
• Year of publication: 2021
• Journal volume: 23
• Journal issue: 6
• Pages of publication: 1352 - 1359
• a: 5.91 ± 0.0004 Å
• b: 8.612 ± 0.001 Å
• c: 18.0253 ± 0.0016 Å
• α: 90°
• β: 91.628 ± 0.007°
• γ: 90°
• Cell volume: 917.06 ± 0.15 ų
• Cell temperature: 300 K
• Ambient diffraction temperature: 300 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.1183
• Residual factor for significantly intense reflections: 0.0692
• Weighted residual factors for significantly intense reflections: 0.1168
• Weighted residual factors for all reflections included in the refinement: 0.1339
• Goodness-of-fit parameter for all reflections included in the refinement: 1.153
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No