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Information card for entry 7150323
Preview
| Coordinates | 7150323.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | ChemSpider |
| Chemical name | 4,4'-methylenebis(N-salicylidene-2,6-diisopropylaniline) |
|---|---|
| Formula | C39 H46 N2 O2 |
| Calculated formula | C39 H46 N2 O2 |
| SMILES | Oc1c(cccc1)\C=N/c1c(C(C)C)cc(cc1C(C)C)Cc1cc(c(\N=C/c2c(O)cccc2)c(c1)C(C)C)C(C)C |
| Title of publication | Photochromism of polymorphic 4,4'-methylenebis(N-salicylidene-2,6-diisopropylaniline) crystals. |
| Authors of publication | Taneda, Masatsugu; Amimoto, Kiichi; Koyama, Hiroyuki; Kawato, Toshio |
| Journal of publication | Organic & biomolecular chemistry |
| Year of publication | 2004 |
| Journal volume | 2 |
| Journal issue | 4 |
| Pages of publication | 499 - 504 |
| a | 18.991 ± 0.004 Å |
| b | 6.01 ± 0.004 Å |
| c | 31.619 ± 0.004 Å |
| α | 90° |
| β | 103.22 ± 0.01° |
| γ | 90° |
| Cell volume | 3513 ± 2 Å3 |
| Cell temperature | 296 ± 2 K |
| Ambient diffraction temperature | 296 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/n 1 |
| Hall space group symbol | -P 2yn |
| Residual factor for significantly intense reflections | 0.077 |
| Weighted residual factors for all reflections included in the refinement | 0.105 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.189 |
| 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 |
|---|---|---|---|
| 213973 (current) | 2019-03-05 | cod/ Removed potentially copyrighted or irrelevant data items from 1289 entries. |
7150323.cif |
| 202017 | 2017-10-14 | cif/ Marking COD entries in range 7 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
7150323.cif |
| 180289 | 2016-03-26 | cif/7/15/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/15/03. |
7150323.cif |
| 120443 | 2014-07-15 | Adding 17924 DOIs guessed from source file names. | 7150323.cif |
| 35909 | 2012-02-26 | cif/7/: reorganising range 7 into a prefix-directory tree. | 7150323.cif |
| 3898 | 2010-12-09 | cif/ Adding the files from the 2004-2000-RSC/ processing directory identified for redeposition. Last page numbers were restored manually from the command line. |
7150323.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. |
7150323.cif |
| 853 | 2009-11-16 | cif/ Reconstructing spacegroup designators from the symmetry operators were possible. The comands used can be found in the log file reformat-spacegroups-2009.11.14.log committed with the current revision. Only lines that contained spacegroup designators were changed, and all files pass vcif test after the conversion. |
7150323.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/' |
7150323.cif |
| 14 | 2008-01-14 | Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files. |
7150323.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. |
7150323.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) |
7150323.cif |
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Users of the data should acknowledge the original authors of the
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