Information card for entry 7134642
| Chemical name |
P21 |
| Formula |
C50 H54 O4 P2 |
| Calculated formula |
C50 H54 O4 P2 |
| Title of publication |
Alkylaluminium-catalyzed regioselective hydrophosphinylation of α,β-unsaturated ketones into γ-ketophosphine oxides |
| Authors of publication |
Chen, Yiwen; Pang, Ziyuan; Li, Gege; Yang, Xiaobo; Yan, Wenliang; Li, Qifeng; Dong, Xuan; Ma, Xiaoli; Yang, Zhi |
| Journal of publication |
Chemical Communications |
| Year of publication |
2025 |
| Journal volume |
61 |
| Journal issue |
53 |
| Pages of publication |
9666 - 9669 |
| a |
5.7275 ± 0.0003 Å |
| b |
20.7047 ± 0.0012 Å |
| c |
17.3578 ± 0.0011 Å |
| α |
90° |
| β |
91.347 ± 0.006° |
| γ |
90° |
| Cell volume |
2057.8 ± 0.2 Å3 |
| Cell temperature |
293 ± 2 K |
| Ambient diffraction temperature |
293 ± 2 K |
| Number of distinct elements |
4 |
| Space group number |
4 |
| Hermann-Mauguin space group symbol |
P 1 21 1 |
| Hall space group symbol |
P 2yb |
| Residual factor for all reflections |
0.1171 |
| Residual factor for significantly intense reflections |
0.1083 |
| Weighted residual factors for significantly intense reflections |
0.2806 |
| Weighted residual factors for all reflections included in the refinement |
0.2867 |
| Goodness-of-fit parameter for all reflections included in the refinement |
1.107 |
| Diffraction radiation wavelength |
0.71073 Å |
| Diffraction radiation type |
MoKα |
| Has coordinates |
Yes |
| Has disorder |
Yes |
| Has Fobs |
No |
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https://www.crystallography.net/7134642.html
