Information card for entry 7232862
| Formula |
C18 H14 O6 |
| Calculated formula |
C18 H14 O6 |
| Title of publication |
Copper-catalyzed intramolecular cross dehydrogenative coupling approach to coumestans from 2′-hydroxyl-3-arylcoumarins |
| Authors of publication |
Song, Xianheng; Luo, Xiang; Sheng, Jianfei; Li, Jianheng; Zhu, Zefeng; Du, Zhibo; Miao, Hui; Yan, Meng; Li, Mingkang; Zou, Yong |
| Journal of publication |
RSC Advances |
| Year of publication |
2019 |
| Journal volume |
9 |
| Journal issue |
30 |
| Pages of publication |
17391 |
| a |
9.1056 ± 0.0006 Å |
| b |
11.706 ± 0.0008 Å |
| c |
14.8314 ± 0.0008 Å |
| α |
78.547 ± 0.005° |
| β |
77.009 ± 0.005° |
| γ |
73.528 ± 0.006° |
| Cell volume |
1461.74 ± 0.17 Å3 |
| Cell temperature |
100 K |
| Ambient diffraction temperature |
100 K |
| Number of distinct elements |
3 |
| Space group number |
2 |
| Hermann-Mauguin space group symbol |
P -1 |
| Hall space group symbol |
-P 1 |
| Residual factor for all reflections |
0.0764 |
| Residual factor for significantly intense reflections |
0.0641 |
| Weighted residual factors for significantly intense reflections |
0.1851 |
| Weighted residual factors for all reflections included in the refinement |
0.2124 |
| Goodness-of-fit parameter for all reflections included in the refinement |
1.0177 |
| Diffraction radiation probe |
x-ray |
| Diffraction radiation wavelength |
1.54184 Å |
| Diffraction radiation type |
CuKα |
| Has coordinates |
Yes |
| Has disorder |
No |
| Has Fobs |
No |
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The link is:
https://www.crystallography.net/7232862.html
