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Information card for entry 4020002
Preview
| Coordinates | 4020002.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Chemical name | 7,7'-dihydroxy-8,8'-biquinolyl dimethanol solvate |
|---|---|
| Formula | C20 H20 N2 O4 |
| Calculated formula | C20 H20 N2 O4 |
| Title of publication | Harnessing Anionic Rearrangements on the Benzenoid Ring of Quinoline for the Synthesis of 6,6'-Disubstituted 7,7'-Dihydroxy-8,8'-biquinolyls |
| Authors of publication | Blakemore, Paul R.; Kilner, Colin; Milicevic, Selena D. |
| Journal of publication | The Journal of Organic Chemistry |
| Year of publication | 2005 |
| Journal volume | 70 |
| Journal issue | 1 |
| Pages of publication | 373 - 376 |
| a | 9.6715 ± 0.0003 Å |
| b | 9.9913 ± 0.0003 Å |
| c | 10.0792 ± 0.0004 Å |
| α | 69.312 ± 0.0014° |
| β | 85.197 ± 0.0015° |
| γ | 72.302 ± 0.0016° |
| Cell volume | 867.73 ± 0.05 Å3 |
| Cell temperature | 150 ± 2 K |
| Ambient diffraction temperature | 150 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for all reflections | 0.1072 |
| Residual factor for significantly intense reflections | 0.0843 |
| Weighted residual factors for significantly intense reflections | 0.2792 |
| Weighted residual factors for all reflections included in the refinement | 0.3006 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.213 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 277840 (current) | 2022-09-14 | cif/ Added space group information derived from the space group operation list using the 'cif_filter' program. |
4020002.cif |
| 270064 | 2021-10-23 | cif/4/02/00/ Updated bibliographic information in entries 4020002-4020004. |
4020002.cif |
| 120074 | 2014-07-11 | Adding DOIs to range 4/02 structures. | 4020002.cif |
| 34330 | 2012-02-24 | cif/4/ Reorganising CIF range 4 into a prefix tree. |
4020002.cif |
| 966 | 2010-01-30 | cif/ Adding _cod_database_code tags to all COD entries. Adding tag description to the cif_cod.dic dictionary so that COD entries can be validated. |
4020002.cif |
| 115 | 2008-02-13 | 20 files corrected. |
4020002.cif |
| 109 | 2008-02-09 | Correcting the '_journal volume' misspelled tag automatically in 47 CIF files: ff \*.cif | xargs grep '^ *_journal volume' | awk -F: '{print $1}' \ | sort | uniq | xargs perl -i -pe 's/^_journal volume/_journal_volume/' |
4020002.cif |
| 19 | 2008-01-26 | Changing all end-of-line codes from DOS style to UNIX style in all COD CIF files, for more convenient processing: In the cod/cif/ directory: ff \*.cif | xargs perl -i -pe 's/\r\n/\n/' |
4020002.cif |
| 14 | 2008-01-14 | Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files. |
4020002.cif |
| 13 | 2008-01-13 | Setting the svn:keywords property to "Author Date Revision URL Id" for all CIF files in the cod/cif directory. |
4020002.cif |
| 1 | 2007-11-30 | Adding all .cif files from the COD, downloaded in a Cod.zip file on 2007.02.07 (and the same Cod.zip is downloadable today, on 2007.11.29) |
4020002.cif |
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Users of the data should acknowledge the original authors of the
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