Information card for entry 7127054
| Formula |
C27 H19 N O3 |
| Calculated formula |
C27 H19 N O3 |
| Title of publication |
Synthesis of 7-hydroxy-6H-naphtho[2,3-c]coumarin via a TsOH-mediated tandem reaction. |
| Authors of publication |
Wang, Ding; Ma, Zhishuang; Wang, Nana; Li, Chenyu; Wang, Tao; Liang, Yong; Zhang, Zunting |
| Journal of publication |
Chemical communications (Cambridge, England) |
| Year of publication |
2020 |
| Journal volume |
56 |
| Journal issue |
71 |
| Pages of publication |
10369 - 10372 |
| a |
9.7392 ± 0.0001 Å |
| b |
11.0547 ± 0.0001 Å |
| c |
19.1794 ± 0.0002 Å |
| α |
90° |
| β |
101.876 ± 0.001° |
| γ |
90° |
| Cell volume |
2020.73 ± 0.04 Å3 |
| Cell temperature |
180 K |
| Ambient diffraction temperature |
180 ± 2 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 |
0.0446 |
| Residual factor for significantly intense reflections |
0.0407 |
| Weighted residual factors for significantly intense reflections |
0.111 |
| Weighted residual factors for all reflections included in the refinement |
0.119 |
| Goodness-of-fit parameter for all reflections included in the refinement |
1.056 |
| Diffraction radiation wavelength |
1.54178 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/7127054.html
