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Information card for entry 1571889
Preview
| Coordinates | 1571889.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | C29 H28 O4 |
|---|---|
| Calculated formula | C29 H28 O4 |
| Title of publication | Catalytic asymmetric intramolecular propargylation of cyclopropanols to access the cuparane core. |
| Authors of publication | Zhao, Yankun; Yan, Hongya; Zhang, Yulian; Zhou, Tao; Tian, Mengxing; Zhang, Chongzhou; Yuan, Shan; Qiu, Hanyue; He, Ling; Zhang, Min |
| Journal of publication | Chemical science |
| Year of publication | 2024 |
| Journal volume | 15 |
| Journal issue | 28 |
| Pages of publication | 10963 - 10968 |
| a | 12.4747 ± 0.0004 Å |
| b | 6.5828 ± 0.0001 Å |
| c | 15.4889 ± 0.0004 Å |
| α | 90° |
| β | 110.054 ± 0.003° |
| γ | 90° |
| Cell volume | 1194.81 ± 0.06 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 3 |
| Space group number | 4 |
| Hermann-Mauguin space group symbol | P 1 21 1 |
| Hall space group symbol | P 2yb |
| Residual factor for all reflections | 0.0387 |
| Residual factor for significantly intense reflections | 0.0364 |
| Weighted residual factors for significantly intense reflections | 0.0964 |
| Weighted residual factors for all reflections included in the refinement | 0.0999 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.039 |
| 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 |
|---|---|---|---|
| 293752 (current) | 2024-08-05 | cif/ Updating files of 1571886, 1571887, 1571888, 1571889 Original log message: Adding full bibliography for 1571886--1571889.cif. |
1571889.cif |
| 292399 | 2024-06-15 | cif/ Adding structures of 1571886, 1571887, 1571888, 1571889 via cif-deposit CGI script. |
1571889.cif |
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Users of the data should acknowledge the original authors of the
structural data.