Information card for entry 7157840

Structure parameters

• Formula: C22 H17 N3 O
• Calculated formula: C22 H17 N3 O
• Title of publication: A microwave-assisted copper-mediated tandem approach for fused quinazoline derivatives.
• Authors of publication: Malasala, Satyaveni; Polomoni, Anusha; Chelli, Sai Manohar; Kar, Swayamsidda; Madhavi, Y. V.; Nanduri, Srinivas
• Journal of publication: Organic & biomolecular chemistry
• Year of publication: 2021
• Journal volume: 19
• Journal issue: 8
• Pages of publication: 1854 - 1859
• a: 4.954 ± 0.003 Å
• b: 20.606 ± 0.013 Å
• c: 16.56 ± 0.01 Å
• α: 90°
• β: 91.728 ± 0.015°
• γ: 90°
• Cell volume: 1689.7 ± 1.8 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: 0.0813
• Residual factor for significantly intense reflections: 0.0558
• Weighted residual factors for significantly intense reflections: 0.1396
• Weighted residual factors for all reflections included in the refinement: 0.1559
• Goodness-of-fit parameter for all reflections included in the refinement: 1.055
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No