Information card for entry 7157206
| Formula |
C18 H18 O6 |
| Calculated formula |
C18 H18 O6 |
| Title of publication |
Total synthesis of (±)-tanshinol B, tanshinone I, and (±)-tanshindiol B and C. |
| Authors of publication |
Wang, Fan; Yang, Hong; Yu, Shujuan; Xue, Yu; Fan, Zhoulong; Liang, Gaolin; Geng, Meiyu; Zhang, Ao; Ding, Chunyong |
| Journal of publication |
Organic & biomolecular chemistry |
| Year of publication |
2018 |
| Journal volume |
16 |
| Journal issue |
18 |
| Pages of publication |
3376 - 3381 |
| a |
24.373 ± 0.002 Å |
| b |
9.0977 ± 0.0008 Å |
| c |
6.6706 ± 0.0006 Å |
| α |
90° |
| β |
99.828 ± 0.004° |
| γ |
90° |
| Cell volume |
1457.4 ± 0.2 Å3 |
| Cell temperature |
205 K |
| Ambient diffraction temperature |
205 K |
| Number of distinct elements |
3 |
| Space group number |
5 |
| Hermann-Mauguin space group symbol |
C 1 2 1 |
| Hall space group symbol |
C 2y |
| Residual factor for all reflections |
0.0355 |
| Residual factor for significantly intense reflections |
0.0302 |
| Weighted residual factors for significantly intense reflections |
0.0716 |
| Weighted residual factors for all reflections included in the refinement |
0.0735 |
| Goodness-of-fit parameter for all reflections included in the refinement |
0.973 |
| Diffraction radiation wavelength |
1.54178 Å |
| Diffraction radiation type |
CuKα |
| Has coordinates |
Yes |
| Has disorder |
No |
| Has Fobs |
No |
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https://www.crystallography.net/7157206.html
