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Information card for entry 2100486
Preview
| Coordinates | 2100486.cif |
|---|---|
| Original IUCr paper | HTML |
| Formula | C22 H20 O3 |
|---|---|
| Calculated formula | C22 H20 O3 |
| Title of publication | The incommensurately modulated structure of a tricyclic natural-product-like compound of empirical formula C~22~H~20~O~3~ |
| Authors of publication | Cyril A. Fuhre; Kurt Schenk; Robert Häner; Gervais Chapuis; Nicolas Guiblin; Helen Stoeckli-Evans |
| Journal of publication | Acta Crystallographica Section B |
| Year of publication | 2006 |
| Journal volume | 62 |
| Journal issue | 3 |
| Pages of publication | 506 - 512 |
| a | 7.2527 ± 0.0009 Å |
| b | 24.951 ± 0.003 Å |
| c | 9.8959 ± 0.001 Å |
| α | 90° |
| β | 106.645 ± 0.008° |
| γ | 90° |
| Cell volume | 1715.7 ± 0.4 Å3 |
| Cell temperature | 173 K |
| Ambient diffraction temperature | 173 K |
| Number of distinct elements | 3 |
| Hermann-Mauguin space group symbol | P21/c(\a0\g)00 |
| Residual factor for all reflections | 0.1411 |
| Residual factor for significantly intense reflections | 0.0386 |
| Weighted residual factors for significantly intense reflections | 0.0706 |
| Weighted residual factors for all reflections included in the refinement | 0.0865 |
| Goodness-of-fit parameter for all reflections included in the refinement | 0.79 |
| Diffraction radiation wavelength | 0.71069 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
Version history
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Users of the data should acknowledge the original authors of the
structural data.