Information card for entry 7249682

Structure parameters

• Chemical name: L-leucinium D-di-p-toluoyltartrate methanol solvate hydrate
• Formula: C26.36 H33.93 N O11.11
• Calculated formula: C26.357 H33.928 N O11.107
• Title of publication: Chiral resolution of dl-leucine via salifying tartaric acid derivatives
• Authors of publication: Shi, Linlin; Guo, Zhiqiang; Luo, Xiaofang; Hou, Lingli; Wu, Hongchang; De, Ruiyu; Huang, Xin; Wang, Ting; Hao, Hongxun; Wang, Na; Zhou, Lina
• Journal of publication: CrystEngComm
• Year of publication: 2025
• a: 15.8758 ± 0.0003 Å
• b: 13.8581 ± 0.0003 Å
• c: 27.1887 ± 0.0006 Å
• α: 90°
• β: 106.2 ± 0.002°
• γ: 90°
• Cell volume: 5744.2 ± 0.2 ų
• Cell temperature: 138.15 K
• Ambient diffraction temperature: 138.15 K
• Number of distinct elements: 4
• Space group number: 5
• Hermann-Mauguin space group symbol: I 1 2 1
• Hall space group symbol: I 2y
• Residual factor for all reflections: 0.0659
• Residual factor for significantly intense reflections: 0.0618
• Weighted residual factors for significantly intense reflections: 0.1778
• Weighted residual factors for all reflections included in the refinement: 0.1832
• Goodness-of-fit parameter for all reflections included in the refinement: 1.048
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No