Information card for entry 4033996

Structure parameters

• Formula: C14 H21 N O7 S
• Calculated formula: C14 H21 N O7 S
• SMILES: N12[C@H](O[C@@H]([C@@]1(C(=CC2=O)OS(=O)(=O)C)C(=O)OC)C)C(C)(C)C
• Title of publication: Synthetic Access to 3-Substituted Pyroglutamic Acids from Tetramate Derivatives of Serine, Threonine, <i>allo</i>-Threonine, and Cysteine.
• Authors of publication: Bagum, Halima; Christensen, Kirsten E.; Genov, Miroslav; Pretsch, Alexander; Pretsch, Dagmar; Moloney, Mark G.
• Journal of publication: The Journal of organic chemistry
• Year of publication: 2019
• Journal volume: 84
• Journal issue: 16
• Pages of publication: 10257 - 10279
• a: 7.7353 ± 0.0003 Å
• b: 12.3699 ± 0.0004 Å
• c: 17.0299 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1629.5 ± 0.1 ų
• Cell temperature: 150 K
• Ambient diffraction temperature: 150 K
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.0242
• Residual factor for significantly intense reflections: 0.0235
• Weighted residual factors for all reflections: 0.0593
• Weighted residual factors for significantly intense reflections: 0.0588
• Weighted residual factors for all reflections included in the refinement: 0.0593
• Goodness-of-fit parameter for all reflections included in the refinement: 1.0122
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No