Information card for entry 2102812

Structure parameters

• Chemical name: DL-lysine DL-tartaric acid monohydrate complex
• Formula: C16 H36 N4 O11
• Calculated formula: C16 H34 N4 O11
• Title of publication: X-ray studies of crystalline complexes involving amino acids and peptides. XLIV. Invariant features of supramolecular association and chiral effects in the complexes of arginine and lysine with tartaric acid
• Authors of publication: Selvaraj, M.; Thamotharan, S.; Roy, Siddhartha; Vijayan, M.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 3
• Pages of publication: 459 - 468
• a: 10.087 ± 0.003 Å
• b: 23.003 ± 0.008 Å
• c: 9.414 ± 0.003 Å
• α: 90°
• β: 90.82 ± 0.007°
• γ: 90°
• Cell volume: 2184.1 ± 1.2 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0947
• Residual factor for significantly intense reflections: 0.0706
• Weighted residual factors for significantly intense reflections: 0.1991
• Weighted residual factors for all reflections included in the refinement: 0.2181
• Goodness-of-fit parameter for all reflections included in the refinement: 1.101
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No