Information card for entry 7247900

Structure parameters

• Formula: C23 H18 N2
• Calculated formula: C23 H18 N2
• SMILES: n12c(c3ccc(C)cc3)c(nc2cccc1)C#Cc1ccc(C)cc1
• Title of publication: Visible light-mediated copper catalyzed regioselective diamination of terminal alkynes at room temperature: a facile synthesis of substituted imidazo[1,2-α]pyridines
• Authors of publication: Charpe, Vaibhav Pramod; Gupta, Mahima; Hwang, Kuo Chu
• Journal of publication: Green Chemistry
• Year of publication: 2024
• Journal volume: 26
• Journal issue: 3
• Pages of publication: 1329 - 1337
• a: 9.6958 ± 0.0004 Å
• b: 12.8863 ± 0.0005 Å
• c: 14.1978 ± 0.0005 Å
• α: 95.348 ± 0.002°
• β: 91.322 ± 0.002°
• γ: 97.198 ± 0.002°
• Cell volume: 1751.19 ± 0.12 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 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: 0.0604
• Residual factor for significantly intense reflections: 0.0447
• Weighted residual factors for significantly intense reflections: 0.1171
• Weighted residual factors for all reflections included in the refinement: 0.1344
• 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