Information card for entry 8100639

Structure parameters

• Formula: C12 H20 Cl N O4
• Calculated formula: C12 H20 Cl N O4
• Title of publication: Crystal structure of 1-isopropyl-2,3,4,6-tetramethylpyridinium perchlorate, C~12~H~20~ClNO~4~
• Authors of publication: Bibila Mayaya Bisseyou, Y.; Kakou-Yao, R.; Uncuta, C.; Ebby, N.; Aycard, J. P.; Giorgi, M.
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2002
• Journal volume: 217
• Journal issue: 2
• Pages of publication: 289 - 291
• a: 14.8626 ± 0.0005 Å
• b: 11.7049 ± 0.0008 Å
• c: 16.279 ± 0.001 Å
• α: 90 ± 0.0001°
• β: 90.329 ± 0.004°
• γ: 90 ± 0.0001°
• Cell volume: 2831.9 ± 0.3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No