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Information card for entry 9017316
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| Coordinates | 9017316.cif |
|---|---|
| External links | AMCSD |
| Mineral name | Urea |
|---|---|
| Formula | C H4 N2 O |
| Calculated formula | C H4 N2 O |
| Title of publication | The crystal structure and molecular thermal motion of urea at 12, 60 and 123 K from neutron diffraction Note: neutron data, T = 123 K |
| Authors of publication | Swaminathan, S.; Craven, B. M. |
| Journal of publication | Acta Crystallographica, Section B |
| Year of publication | 1984 |
| Journal volume | 40 |
| Pages of publication | 300 - 306 |
| a | 5.584 Å |
| b | 5.584 Å |
| c | 4.689 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 146.208 Å3 |
| Ambient diffraction temperature | 123 K |
| Number of distinct elements | 4 |
| Space group number | 113 |
| Hermann-Mauguin space group symbol | P -4 21 m |
| Hall space group symbol | P -4 2ab |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 292100 (current) | 2024-05-29 | Inserting Z values into entries of range 9 that miss it |
9017316.cif |
| 282074 | 2023-03-27 | cod/ (saulius@kukutis) Syncronising the AMCSD and the COD: depositing those AMCSD files that are genuinely new (i.e. do not have corresponding COD entries when compared using DOI, atomic coordinates, cell parameters and symmetry). |
9017316.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.