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Information card for entry 7160521
Preview
| Coordinates | 7160521.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | C26 H16 O3 S |
|---|---|
| Calculated formula | C26 H16 O3 S |
| Title of publication | Metal-free, visible-light-mediated phototransformations of <i>ortho</i>-biaryl appended chalcones: access to oxathia[5]helicenes and 1,2,3,4-tetrasubstituted cyclobutanes. |
| Authors of publication | Zakharov, A. V.; Evsikova, E. E.; Grebennikova, P. D.; Krylova, M. A.; Fakhrutdinov, A. N.; Shirinian, V. Z. |
| Journal of publication | Organic & biomolecular chemistry |
| Year of publication | 2025 |
| Journal volume | 23 |
| Journal issue | 21 |
| Pages of publication | 5182 - 5190 |
| a | 7.74314 ± 0.00005 Å |
| b | 7.47998 ± 0.00005 Å |
| c | 31.73273 ± 0.00018 Å |
| α | 90° |
| β | 94.3152 ± 0.0005° |
| γ | 90° |
| Cell volume | 1832.7 ± 0.02 Å3 |
| Cell temperature | 99.97 ± 0.1 K |
| Ambient diffraction temperature | 99.97 ± 0.1 K |
| Number of distinct elements | 4 |
| 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 | 0.0347 |
| Residual factor for significantly intense reflections | 0.0338 |
| Weighted residual factors for significantly intense reflections | 0.0896 |
| Weighted residual factors for all reflections included in the refinement | 0.0905 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.026 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 1.54184 Å |
| Diffraction radiation type | CuKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301181 (current) | 2025-07-06 | cif/ Updating files of 7160521, 7160522 Original log message: Adding full bibliography for 7160521--7160522.cif. |
7160521.cif |
| 299459 | 2025-04-30 | cif/ Adding structures of 7160521, 7160522 via cif-deposit CGI script. |
7160521.cif |
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Users of the data should acknowledge the original authors of the
structural data.