Information card for entry 2008308

Structure parameters

• Chemical name: N~1~,N~4~-Diformyl-t-5-methyl-r-2,t-3-diphenylpiperazine
• Formula: C19 H20 N2 O2
• Calculated formula: C19 H20 N2 O2
• SMILES: N1([C@H](c2ccccc2)[C@H](N([C@H](C1)C)C=O)c1ccccc1)C=O.N1([C@@H](c2ccccc2)[C@@H](N([C@@H](C1)C)C=O)c1ccccc1)C=O
• Title of publication: 1,4-Diformyl-<i>t</i>-5-methyl-<i>r</i>-2,<i>t</i>-3-diphenylpiperazine-1,4-dicarbaldehyde
• Authors of publication: Laavanya. P; Panchanatheswaran. K; Murugadoss. R; Jeyaraman. R
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1999
• Journal volume: 55
• Journal issue: 3
• Pages of publication: 410 - 411
• a: 12.355 ± 0.003 Å
• b: 11.645 ± 0.003 Å
• c: 12.75 ± 0.003 Å
• α: 90°
• β: 117.407 ± 0.016°
• γ: 90°
• Cell volume: 1628.5 ± 0.7 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: 0.0748
• Residual factor for significantly intense reflections: 0.0627
• Weighted residual factors for all reflections included in the refinement: 0.2266
• Goodness-of-fit parameter for all reflections included in the refinement: 1.09
• Diffraction radiation wavelength: 1.5418 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No