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Information card for entry 7113896
Preview
| Coordinates | 7113896.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | C33 H51 B Ca N6 O |
|---|---|
| Calculated formula | C33 H51 B Ca N6 O |
| SMILES | [Ca]12(Oc3c(cccc3C(C)C)C(C)C)[n]3n(ccc3C(C)(C)C)[BH](n3[n]1c(cc3)C(C)(C)C)n1[n]2c(cc1)C(C)(C)C |
| Title of publication | Lactide polymerization by well-defined calcium coordination complexes: comparisons with related magnesium and zinc chemistry |
| Authors of publication | Chisholm, Malcolm H.; Gallucci, Judith; Phomphrai, Khamphee |
| Journal of publication | Chemical Communications (Cambridge, United Kingdom) |
| Year of publication | 2003 |
| Journal issue | 1 |
| Pages of publication | 48 - 49 |
| a | 15.1765 ± 0.0001 Å |
| b | 11.7374 ± 0.0001 Å |
| c | 20.8849 ± 0.0002 Å |
| α | 90° |
| β | 110.69 ± 0.001° |
| γ | 90° |
| Cell volume | 3480.35 ± 0.06 Å3 |
| Cell temperature | 200 ± 2 K |
| Ambient diffraction temperature | 200 ± 2 K |
| Number of distinct elements | 6 |
| 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 | 0.0542 |
| Residual factor for significantly intense reflections | 0.0406 |
| Weighted residual factors for all reflections | 0.1102 |
| Weighted residual factors for significantly intense reflections | 0.1026 |
| Goodness-of-fit parameter for all reflections | 1.04 |
| Goodness-of-fit parameter for significantly intense reflections | 1.087 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Duplicate of | 7103622 |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 209749 (current) | 2018-08-16 | cif/7/ Updating bibliography in entries 7103622-7103624, 7113896-7113898. Marking entries 7113896-7113898 as duplicates of entries 7103622-7103624. |
7113896.cif |
| 180252 | 2016-03-26 | cif/7/11/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/11/38. |
7113896.cif |
| 134621 | 2015-04-02 | The 'cif_fix_values' script with an option '--fix-only-weighting-scheme' and 'cif_filter' script were run over CIF files which included an incorrect value of the data item '_refine_ls_weighting_scheme'. Read the log for more details. There were more than 18k CIF files with values to modify. Usually these incorrect values include comment with formulas, but values of this data item must be an enumerator. The script creates new data item '_refine_ls_weighting_details' to store these comments with formulas, and writes the enumerator 'calc' as a value of data item '_refine_ls_weighting_scheme'. There exists some exceptions in the script. |
7113896.cif |
| 115333 | 2014-06-03 | cif/ Adding structures of 7113896, 7113897, 7113898 via cif-deposit CGI script. |
7113896.cif |
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Users of the data should acknowledge the original authors of the
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