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Information card for entry 7052885
Preview
| Coordinates | 7052885.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Formula | C31 H76 N5 Si6 Y |
|---|---|
| Calculated formula | C31 H76 N5 Si6 Y |
| SMILES | [Y]1(N([Si](C)(C)C)[Si](C)(C)C)(N([Si](C)(C)C)[Si](C)(C)C)[N](=C(N1C1CCCCC1)N([Si](C)(C)C)[Si](C)(C)C)C1CCCCC1 |
| Title of publication | Synthesis of mono(guanidinate) rare earth metal bis(amide) complexes and their performance in the ring-opening polymerization of l-lactide and rac-lactide |
| Authors of publication | Wang, Yibin; Luo, Yunjie; Chen, Jue; Xue, Hanming; Liang, Hongze |
| Journal of publication | New Journal of Chemistry |
| Year of publication | 2012 |
| Journal volume | 36 |
| Journal issue | 4 |
| Pages of publication | 933 |
| a | 9.5883 ± 0.0016 Å |
| b | 24.23 ± 0.004 Å |
| c | 20.194 ± 0.003 Å |
| α | 90° |
| β | 91.177 ± 0.005° |
| γ | 90° |
| Cell volume | 4690.6 ± 1.3 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 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 | 0.1394 |
| Residual factor for significantly intense reflections | 0.107 |
| Weighted residual factors for significantly intense reflections | 0.1692 |
| Weighted residual factors for all reflections included in the refinement | 0.1803 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.272 |
| Diffraction radiation wavelength | 0.7107 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301851 (current) | 2025-08-21 | Add cross-references to PubChem compounds in COD range 7/05/ Each referenced PubChem compound corresponds to the full crystal structure. |
7052885.cif |
| 180082 | 2016-03-26 | cif/7/05/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/05/28. |
7052885.cif |
| 120112 | 2014-07-12 | Adding DOIs to range 7 structures. | 7052885.cif |
| 52204 | 2012-04-07 | ../uploads/cif-deposit/cod/cif Adding structures of 7052883, 7052884, 7052885, 7052886 via cif-deposit CGI script. |
7052885.cif |
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Users of the data should acknowledge the original authors of the
structural data.