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Information card for entry 4323374
Preview
| Coordinates | 4323374.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Chemical name | [T-4-[(R-(R~*~,R~*~)]]-Λ-(–)-bis(1,1,4,7,10,10-hexaphenyl-1,4,7,10- tetraphosphadecane)disilver(I) hexafluorophosphate |
|---|---|
| Formula | C84 H84 Ag2 F12 P10 |
| Calculated formula | C84 H84 Ag2 F12 P10 |
| Title of publication | Self-Assembly of Homochiral Double Helix and Side-by-Side Helix Conformers of Double-Stranded Disilver(I)- and Digold(I)-Tetra(tertiary phosphine) Helicates |
| Authors of publication | Anthea L. Airey; Gerhard F. Swiegers; Anthony C. Willis; S. Bruce Wild |
| Journal of publication | Inorganic Chemistry |
| Year of publication | 1997 |
| Journal volume | 36 |
| Pages of publication | 1588 - 1597 |
| a | 12.42 ± 0.004 Å |
| b | 12.641 ± 0.004 Å |
| c | 27.27 ± 0.009 Å |
| α | 92.59 ± 0.03° |
| β | 94.82 ± 0.03° |
| γ | 99.15 ± 0.03° |
| Cell volume | 4205 ± 2 Å3 |
| Cell temperature | 293 K |
| Ambient diffraction temperature | 293 K |
| Number of distinct elements | 5 |
| Space group number | 1 |
| Hermann-Mauguin space group symbol | P 1 |
| Hall space group symbol | P 1 |
| Residual factor for all reflections | 0.135 |
| Residual factor for significantly intense reflections | 0.07 |
| Weighted residual factors for all reflections | 0.109 |
| Weighted residual factors for significantly intense reflections | 0.066 |
| Goodness-of-fit parameter for all reflections | 2.473 |
| Goodness-of-fit parameter for significantly intense reflections | 2.039 |
| Diffraction radiation wavelength | 0.71069 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301838 (current) | 2025-08-21 | Add cross-references to PubChem compounds in COD range 4/32/ Each referenced PubChem compound corresponds to the full crystal structure. |
4323374.cif |
| 176432 | 2016-02-14 | cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries. |
4323374.cif |
| 130086 | 2015-01-23 | cod/ (robertas@burundukas) The 'cif_fix_values' program was applied to CIFs that have generated the validation messages containing tag '_exptl_crystal_density_meas'. 16946 CIFs had a values that were perceived as 'not measured' and they were changed to '?'. The total of 17089 CIFs was changed. Those that were not corrected by 'cif_fix_values' were reformatted by the parser (e.g. a doi tag was moved to another place). The processing command was: mysql -u cod_reader -h www.crystallography.net cod -e \ 'select distinct codid from validation \ where message like \ "%tag%_exptl_crystal_density_meas'\''%"' -NB \ | xargs -i sh -c 'cif_fix_values {} \ | cif_filter --add-cif-header {} \ | sponge {}' |
4323374.cif |
| 120105 | 2014-07-12 | Adding DOIs to range 4/32 structures. | 4323374.cif |
| 34330 | 2012-02-24 | cif/4/ Reorganising CIF range 4 into a prefix tree. |
4323374.cif |
| 23402 | 2011-08-07 | ../uploads/cif-deposit/cod/cif Adding structures of 4323374 via cif-deposit CGI script. |
4323374.cif |
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Users of the data should acknowledge the original authors of the
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