Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 7241698
Preview
| Coordinates | 7241698.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Common name | tipyzdime |
|---|---|
| Chemical name | Pz2Ti2 |
| Formula | C31 H64 N4 O7 Ti2 |
| Calculated formula | C31 H64 N4 O7 Ti2 |
| Title of publication | Use of pyrazoles as ligands greatly enhances the catalytic activity of titanium iso-propoxide for the ring-opening polymerization of l-lactide: a cooperation effect |
| Authors of publication | Wang, Tzu-Fang; Kosuru, Someswara Rao; Yu, Shu-Chun; Chang, Yung-Chi; Lai, Hsin-Yu; Chang, Yu-Lun; Wu, Kuo-Hui; Ding, Shangwu; Chen, Hsuan-Ying |
| Journal of publication | RSC Advances |
| Year of publication | 2020 |
| Journal volume | 10 |
| Journal issue | 67 |
| Pages of publication | 40690 - 40696 |
| a | 10.598 ± 0.005 Å |
| b | 13.049 ± 0.005 Å |
| c | 14.218 ± 0.005 Å |
| α | 90 ± 0.005° |
| β | 93.964 ± 0.005° |
| γ | 90 ± 0.005° |
| Cell volume | 1961.6 ± 1.4 Å3 |
| Cell temperature | 150 ± 0.1 K |
| Ambient diffraction temperature | 150 ± 0.1 K |
| Number of distinct elements | 5 |
| Space group number | 7 |
| Hermann-Mauguin space group symbol | P 1 n 1 |
| Hall space group symbol | P -2yac |
| Residual factor for all reflections | 0.0634 |
| Residual factor for significantly intense reflections | 0.0481 |
| Weighted residual factors for significantly intense reflections | 0.1014 |
| Weighted residual factors for all reflections included in the refinement | 0.1093 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.032 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | Yes |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301870 (current) | 2025-08-23 | Add cross-references to PubChem compounds in COD range 7/24/ Each referenced PubChem compound corresponds to the full crystal structure. |
7241698.cif |
| 259598 | 2020-12-06 | cif/ Adding structures of 7241698 via cif-deposit CGI script. |
7241698.cif |
All data in the COD and the database itself are dedicated to the
public domain and licensed under the
CC0
License
.
Users of the data should acknowledge the original authors of the
structural data.