Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 8106255
Preview
| Coordinates | 8106255.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | C12 H14 Eu N7 O9 |
|---|---|
| Calculated formula | C12 H14 Eu N7 O9 |
| SMILES | [Eu]1234(OC(=N[N]2=C(c2cncc[n]12)C)c1cccnc1)(ON(=[O]4)=O)(ON(=[O]3)=O)([OH2])[OH2] |
| Title of publication | Crystal structure of diaqua-dinitrato-k2 O,O′((Z)-N-((E)-1-(pyrazin-2-yl)ethylidene)nicotinohydrazonato-k3 N,N′,O)europium(II), C12H14N7O9Eu |
| Authors of publication | Yaling, He; Shilin, Zeng; Peiling, Zhang; Zhouqing, Xu |
| Journal of publication | Zeitschrift für Kristallographie - New Crystal Structures |
| Year of publication | 2018 |
| Journal volume | 233 |
| Journal issue | 4 |
| Pages of publication | 671 - 672 |
| a | 16.77 ± 0.003 Å |
| b | 7.7185 ± 0.0016 Å |
| c | 15.165 ± 0.003 Å |
| α | 90° |
| β | 108.409 ± 0.003° |
| γ | 90° |
| Cell volume | 1862.5 ± 0.6 Å3 |
| Cell temperature | 296 ± 2 K |
| Ambient diffraction temperature | 296 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/c 1 |
| Hall space group symbol | -P 2ybc |
| Residual factor for all reflections | 0.0191 |
| Residual factor for significantly intense reflections | 0.0174 |
| Weighted residual factors for significantly intense reflections | 0.0445 |
| Weighted residual factors for all reflections included in the refinement | 0.0453 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.042 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 279561 (current) | 2022-11-25 | cif/ Adding structures of 8106255 via cif-deposit CGI script. |
8106255.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.