Information card for entry 2242618

Structure parameters

• Chemical name: (2<i>S</i>,4<i>R</i>)-2-[Bis(2-chloroethyl)amino]-4-isobutyl-1,3,2-oxazaphospholidin-2-one
• Formula: C10 H21 Cl2 N2 O2 P
• Calculated formula: C10 H21 Cl2 N2 O2 P
• SMILES: ClCCN([P@@]1(=O)OC[C@H](N1)CC(C)C)CCCl
• Title of publication: Crystal structures of chiral 2-[bis(2-chloroethyl)amino]-1,3,2-oxazaphospholidin-2-one derivatives for the absolute configuration at phosphorus
• Authors of publication: Rohde Jr, Laurence N.; Zeller, Matthias; Jackson, John A.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2018
• Journal volume: 74
• Journal issue: 9
• Pages of publication: 1330 - 1335
• a: 12.1044 ± 0.0017 Å
• b: 5.3162 ± 0.0008 Å
• c: 12.8933 ± 0.0017 Å
• α: 90°
• β: 115.409 ± 0.004°
• γ: 90°
• Cell volume: 749.42 ± 0.18 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 6
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.081
• Residual factor for significantly intense reflections: 0.048
• Weighted residual factors for significantly intense reflections: 0.0873
• Weighted residual factors for all reflections included in the refinement: 0.0953
• Goodness-of-fit parameter for all reflections included in the refinement: 1.02
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes