Information card for entry 7716948
Formula |
C45 H42 Br2 N2 Ni |
Calculated formula |
C45 H42 Br2 N2 Ni |
Title of publication |
Low-molecular weight and branched polyethylenesvia ethylene polymerization by 9-(arylimino)-5,6,7,8-tetrahydrocycloheptapyridylnickel precatalysts |
Authors of publication |
Ning, Zhao; Ma, Yanping; Zeng, Yanning; Wang, Yizhou; Xi, Aoqian; Sun, Wen Hua |
Journal of publication |
Dalton Transactions |
Year of publication |
2024 |
a |
17.1583 ± 0.0005 Å |
b |
22.9892 ± 0.0006 Å |
c |
9.3758 ± 0.0003 Å |
α |
90° |
β |
93.252 ± 0.003° |
γ |
90° |
Cell volume |
3692.38 ± 0.19 Å3 |
Cell temperature |
169.99 ± 0.1 K |
Ambient diffraction temperature |
169.99 ± 0.1 K |
Number of distinct elements |
5 |
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 |
0.0633 |
Residual factor for significantly intense reflections |
0.0515 |
Weighted residual factors for significantly intense reflections |
0.1039 |
Weighted residual factors for all reflections included in the refinement |
0.1085 |
Goodness-of-fit parameter for all reflections included in the refinement |
1.071 |
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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https://www.crystallography.net/7716948.html