Information card for entry 4028264

Structure parameters

• Formula: C44 H28 N2 O4
• Calculated formula: C44 H28 N2 O4
• SMILES: C1(=O)[C@@]2([C@H]3C(=O)N(C(=O)[C@H]3[C@]1(c1c2c2ccccc2c2ccccc12)c1ccccc1)c1c(cccc1)Oc1cnccc1)c1ccccc1.C1(=O)[C@]2([C@@H]3C(=O)N(C(=O)[C@@H]3[C@@]1(c1c2c2ccccc2c2ccccc12)c1ccccc1)c1c(cccc1)Oc1cnccc1)c1ccccc1
• Title of publication: Comprehensive Experimental Study of N-Heterocyclic π-Stacking Interactions of Neutral and Cationic Pyridines
• Authors of publication: Ping Li; Chen Zhao; Mark D. Smith; Ken D. Shimizu
• Journal of publication: Journal of Organic Chemistry
• Year of publication: 2013
• Journal volume: 78
• Pages of publication: 5303 - 5313
• a: 12.2471 ± 0.0004 Å
• b: 14.0298 ± 0.0005 Å
• c: 19.1191 ± 0.0007 Å
• α: 90°
• β: 106.982 ± 0.001°
• γ: 90°
• Cell volume: 3141.88 ± 0.19 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 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: 0.051
• Residual factor for significantly intense reflections: 0.0374
• Weighted residual factors for significantly intense reflections: 0.0854
• Weighted residual factors for all reflections included in the refinement: 0.0904
• Goodness-of-fit parameter for all reflections included in the refinement: 0.984
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No