Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 4319270
Preview
| Coordinates | 4319270.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Formula | C12 H23 N O2 Si2 |
|---|---|
| Calculated formula | C12 H23 N O2 Si2 |
| Title of publication | Effect of Sterically Hindered Ligands on the Solid-State Structures of Organosilanediols Containing Si-N Bonds |
| Authors of publication | Vadapalli Chandrasekhar; Selvarajan Nagendran; Ramamoorthy Boomishankar; Raymond J. Butcher |
| Journal of publication | Inorganic Chemistry |
| Year of publication | 2001 |
| Journal volume | 40 |
| Pages of publication | 940 - 945 |
| a | 10.496 ± 0.002 Å |
| b | 11.4245 ± 0.0018 Å |
| c | 14.129 ± 0.003 Å |
| α | 101.759 ± 0.009° |
| β | 101.022 ± 0.014° |
| γ | 94.454 ± 0.013° |
| Cell volume | 1616 ± 0.5 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for all reflections | 0.0836 |
| Residual factor for significantly intense reflections | 0.0523 |
| Weighted residual factors for significantly intense reflections | 0.1165 |
| Weighted residual factors for all reflections included in the refinement | 0.1303 |
| 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 |
|---|---|---|---|
| 301837 (current) | 2025-08-21 | Add cross-references to PubChem compounds in COD range 4/31/ Each referenced PubChem compound corresponds to the full crystal structure. |
4319270.cif |
| 179272 | 2016-03-23 | cif/4/31/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/31/92. |
4319270.cif |
| 120093 | 2014-07-12 | Adding DOIs to range 4/31 structures. | 4319270.cif |
| 34330 | 2012-02-24 | cif/4/ Reorganising CIF range 4 into a prefix tree. |
4319270.cif |
| 17004 | 2011-03-31 | cif/ Commiting CIFs, that were updated with the 'cif_fix_values' script, using options '--fix-misspelled replacement_values.lst', '--fix-temperature' and '--fix-enums' with built-in table of enum values. The following cmd was used: > (set -x; find ? -name \*.cif | sort | xargs -i sh -c 'if !( > cif_fix_values --fix-misspelled ~/../inputs/replacament_values.lst {} | > cif_filter --add-cif-header {} | > sponge {} ) 2>&1 | grep NOTE; then svn revert {}; > fi' ) & |
4319270.cif |
| 16002 | 2011-03-19 | ../uploads/cif-deposit/cod/cif Adding structures of 4319270 via cif-deposit CGI script. |
4319270.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.