Information card for entry 2101356

Structure parameters

• Formula: C20 H30 N2
• Calculated formula: C22 H39 N2
• Title of publication: Molecular conformations and crystal packing properties of five 4-alkyl-<i>N</i>-(4-cyanophenyl)piperidines by X-ray diffraction: a surprising dependence upon alkyl chain length
• Authors of publication: Sheikh-Ali, B. M.; Rapta, M.; Jameson, G. B.; Weiss, R. G.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 1995
• Journal volume: 51
• Journal issue: 5
• Pages of publication: 823 - 835
• a: 12.331 ± 0.002 Å
• b: 11.086 ± 0.002 Å
• c: 13.929 ± 0.003 Å
• α: 90°
• β: 102.74 ± 0.03°
• γ: 90°
• Cell volume: 1857.2 ± 0.6 ų
• Number of distinct elements: 3
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: Cu
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No