Information card for entry 7231133

Structure parameters

• Formula: C50 H49 N O5
• Calculated formula: C50 H49 N O5
• Title of publication: A chiral spiroborate anion from diphenyl-l-tartramide [B{l-Tar(NHPh)2}2]−applied to some challenging resolutions
• Authors of publication: Wong, Lawrence W.-Y.; Tam, Gemma S.-S.; Chen, Xiaoyan; So, Frederick T.-K.; Soecipto, Aristyo; Sheong, Fu Kit; Sung, Herman H.-Y.; Lin, Zhenyang; Williams, Ian D.
• Journal of publication: CrystEngComm
• Year of publication: 2018
• Journal volume: 20
• Journal issue: 33
• Pages of publication: 4831
• a: 19.385 ± 0.002 Å
• b: 21.884 ± 0.002 Å
• c: 9.657 ± 0.002 Å
• α: 90 ± 0°
• β: 90 ± 0°
• γ: 90 ± 0°
• Cell volume: 4096.7 ± 1 ų
• Cell temperature: 298 K
• Number of distinct elements: 4
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for significantly intense reflections: 0.066
• Weighted residual factors for all reflections included in the refinement: 0.059
• Goodness-of-fit parameter for all reflections included in the refinement: 1.29
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No