Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 7250484
Preview
| Coordinates | 7250484.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Common name | potassium glycolate hemihydrate |
|---|---|
| Chemical name | potassium hydroxyacetate hemihydrate |
| Formula | C2 H4 K O3.5 |
| Calculated formula | C2 H4 K O3.5 |
| Title of publication | Synthesis, structures, characterization and deterioration of potassium glycolate hemihydrate |
| Authors of publication | Hu, Mingyang; Yang, Hexiong; Huo, Xiaojia; Lian, Bin |
| Journal of publication | CrystEngComm |
| Year of publication | 2025 |
| a | 5.8982 ± 0.0001 Å |
| b | 7.2515 ± 0.0001 Å |
| c | 11.027 ± 0.0001 Å |
| α | 90° |
| β | 102.253 ± 0.001° |
| γ | 90° |
| Cell volume | 460.89 ± 0.011 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 11 |
| Hermann-Mauguin space group symbol | P 1 21/m 1 |
| Hall space group symbol | -P 2yb |
| Residual factor for all reflections | 0.0272 |
| Residual factor for significantly intense reflections | 0.0269 |
| Weighted residual factors for significantly intense reflections | 0.0685 |
| Weighted residual factors for all reflections included in the refinement | 0.0687 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.067 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 1.54184 Å |
| Diffraction radiation type | CuKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 299872 (current) | 2025-05-30 | cif/ Adding structures of 7250484, 7250485 via cif-deposit CGI script. |
7250484.cif |
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.