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Information card for entry 2021291
Preview
| Coordinates | 2021291.cif |
|---|---|
| Structure factors | 2021291.hkl |
| Original IUCr paper | HTML |
| Common name | Cytisinediium bis(perchlorate) |
|---|---|
| Chemical name | 6-Oxidaniumylidene-7,11-diazatricyclo[7.3.1.0^2,7^]trideca-2,4-dien-11-ium bis(perchlorate) |
| Formula | C11 H16 Cl2 N2 O9 |
| Calculated formula | C11 H16 Cl2 N2 O9 |
| SMILES | [n+]12c(O)cccc1[C@@H]1C[C@H](C2)C[NH2+]C1.Cl(=O)(=O)(=O)[O-].Cl(=O)(=O)(=O)[O-] |
| Title of publication | Different cationic forms of (‒)-cytisine in the crystal structures of its simple inorganic salts |
| Authors of publication | Owczarzak, Agata; Przybył, Anna K.; Kubicki, Maciej |
| Journal of publication | Acta Crystallographica Section C |
| Year of publication | 2018 |
| Journal volume | 74 |
| Journal issue | 11 |
| a | 8.0018 ± 0.0013 Å |
| b | 11.7602 ± 0.0016 Å |
| c | 16.421 ± 0.002 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1545.3 ± 0.4 Å3 |
| Cell temperature | 130 ± 1 K |
| Ambient diffraction temperature | 130 ± 1 K |
| Number of distinct elements | 5 |
| Space group number | 19 |
| Hermann-Mauguin space group symbol | P 21 21 21 |
| Hall space group symbol | P 2ac 2ab |
| Residual factor for all reflections | 0.1127 |
| Residual factor for significantly intense reflections | 0.0805 |
| Weighted residual factors for significantly intense reflections | 0.1903 |
| Weighted residual factors for all reflections included in the refinement | 0.2395 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.248 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 1.54184 Å |
| Diffraction radiation type | CuKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 211615 (current) | 2018-10-25 | cif/ hkl/ Adding structures of 2021280, 2021281, 2021282, 2021283, 2021284, 2021285, 2021286, 2021287, 2021288, 2021289, 2021290, 2021291, 2021292 via cif-deposit CGI script. |
2021291.cif 2021291.hkl |
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Users of the data should acknowledge the original authors of the
structural data.