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Information card for entry 2008897
Preview
| Coordinates | 2008897.cif |
|---|---|
| Original IUCr paper | HTML |
| Chemical name | 1,2,3,4,5,6,7,8-Octahydro-3,3,6,6-tetramethylacridine-1,8-dione |
|---|---|
| Formula | C17 H21 N O2 |
| Calculated formula | C17 H21 N O2 |
| SMILES | C1C(CC(=O)c2cc3C(=O)CC(Cc3nc12)(C)C)(C)C |
| Title of publication | 1,2,3,4,5,6,7,8-Octahydro-3,3,6,6-tetramethylacridine-1,8-dione |
| Authors of publication | R. Sankaranarayanan; S. Shanmuga Sundara Raj; D. Velmurugan; Hoong-Kun Fun |
| Journal of publication | Acta Crystallographica Section C |
| Year of publication | 1999 |
| Journal volume | 55 |
| Journal issue | 9 |
| Pages of publication | 1513 - 1514 |
| a | 6.9887 ± 0.0002 Å |
| b | 10.7123 ± 0.0002 Å |
| c | 20.4198 ± 0.0004 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1528.73 ± 0.06 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 4 |
| 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 | 0.078 |
| Residual factor for significantly intense reflections | 0.051 |
| Weighted residual factors for all reflections included in the refinement | 0.118 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.094 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
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