Information card for entry 2015937

Structure parameters

• Chemical name: 3,5-bis[(E)-2-chlorobenzylidene]-1-[(R)-1-phenylethyl]piperidin-4-one
• Formula: C27 H23 Cl2 N O
• Calculated formula: C27 H23 Cl2 N O
• SMILES: O=C1/C(=C/c2ccccc2Cl)CN(C/C1=C\c1c(Cl)cccc1)[C@H](C)c1ccccc1
• Title of publication: (<i>R</i>)-3,5-Bis[(<i>E</i>)-benzylidene]-1-(1-phenylethyl)piperidin-4-one, 3,5-bis[(<i>E</i>)-4-chlorobenzylidene]-1-[(<i>R</i>)-1-phenylethyl]piperidin-4-one and 3,5-bis[(<i>E</i>)-2-chlorobenzylidene]-1-[(<i>R</i>)-1-phenylethyl]piperidin-4-one
• Authors of publication: J. Suresh; R. Suresh Kumar; S. Perumal; S. Natarajan
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 5
• Pages of publication: o315 - o318
• a: 25.746 ± 0.005 Å
• b: 6.1251 ± 0.0009 Å
• c: 16.1829 ± 0.0019 Å
• α: 90°
• β: 113.55 ± 0.01°
• γ: 90°
• Cell volume: 2339.4 ± 0.7 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 5
• Hermann-Mauguin space group symbol: C 1 2 1
• Hall space group symbol: C 2y
• Residual factor for all reflections: 0.0588
• Residual factor for significantly intense reflections: 0.034
• Weighted residual factors for significantly intense reflections: 0.0761
• Weighted residual factors for all reflections included in the refinement: 0.0858
• Goodness-of-fit parameter for all reflections included in the refinement: 1.036
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes