Information card for entry 7225477

Structure parameters

• Common name: 5k
• Chemical name: 7-methoxy-3-(4-(4-methoxyphenyl)-1H-1,2,3-triazol-1-yl)-2H-chromen-2-one
• Formula: C19 H15 N3 O4
• Calculated formula: C19 H15 N3 O4
• SMILES: o1c(=O)c(n2nnc(c2)c2ccc(OC)cc2)cc2ccc(OC)cc12
• Title of publication: Engineering organic semiconducting solids. Multicomponent access to crystalline 3-(4-aryl-1,2,3-triazolyl)coumarins
• Authors of publication: de la Cerda-Pedro, J. E.; Arcos-Ramos, R.; Maldonado-Domínguez, M.; Rojas-Lima, S.; Romero-Ávila, M.; Carreón-Castro, M. P.; Santillan, R.; Farfán, N.; López-Ruiz, H.
• Journal of publication: CrystEngComm
• Year of publication: 2016
• Journal volume: 18
• Journal issue: 29
• Pages of publication: 5562
• a: 7.2786 ± 0.0003 Å
• b: 5.9228 ± 0.0003 Å
• c: 36.7067 ± 0.0016 Å
• α: 90°
• β: 90.466 ± 0.005°
• γ: 90°
• Cell volume: 1582.36 ± 0.12 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• 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: 0.0566
• Residual factor for significantly intense reflections: 0.0424
• Weighted residual factors for significantly intense reflections: 0.1079
• Weighted residual factors for all reflections included in the refinement: 0.1178
• Goodness-of-fit parameter for all reflections included in the refinement: 1.057
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No