Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 2021494
Preview
| Coordinates | 2021494.cif |
|---|---|
| Structure factors | 2021494.hkl |
| Original IUCr paper | HTML |
| Common name | β-Alanine‒<i>DL</i>-tartaric acid (1/1) |
|---|---|
| Chemical name | β-Alaninium <i>DL</i>-tartarate |
| Formula | C7 H13 N O8 |
| Calculated formula | C7 H13 N O8 |
| Title of publication | Concomitant cocrystal and salt: no interconversion in the solid state |
| Authors of publication | Losev, Evgeniy A.; Boldyreva, Elena |
| Journal of publication | Acta Crystallographica Section C |
| Year of publication | 2019 |
| Journal volume | 75 |
| Journal issue | 3 |
| a | 4.901 ± 0.0004 Å |
| b | 8.5623 ± 0.0007 Å |
| c | 11.9502 ± 0.0011 Å |
| α | 108.338 ± 0.008° |
| β | 96.669 ± 0.008° |
| γ | 92.426 ± 0.007° |
| Cell volume | 471.13 ± 0.07 Å3 |
| Cell temperature | 125 K |
| Ambient diffraction temperature | 125 K |
| Number of distinct elements | 4 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for all reflections | 0.0938 |
| Residual factor for significantly intense reflections | 0.0516 |
| Weighted residual factors for significantly intense reflections | 0.1241 |
| Weighted residual factors for all reflections included in the refinement | 0.1403 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.025 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 213640 (current) | 2019-02-14 | cif/ hkl/ Adding structures of 2021489, 2021490, 2021491, 2021492, 2021493, 2021494, 2021495, 2021496, 2021497, 2021498, 2021499, 2021500, 2021501, 2021502, 2021503, 2021504, 2021505, 2021506, 2021507, 2021508 via cif-deposit CGI script. |
2021494.cif 2021494.hkl |
All data in the COD and the database itself are dedicated to the
public domain and licensed under the
CC0
License
.
Users of the data should acknowledge the original authors of the
structural data.