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Information card for entry 8100640
Preview
| Coordinates | 8100640.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | C30 H62 N6 O24 P6 |
|---|---|
| Calculated formula | C30 H62 N6 O24 P6 |
| SMILES | [NH3+]c1ccccc1.[NH3+]c1ccccc1.[NH3+]c1ccccc1.[NH3+]c1ccccc1.[NH3+]CCCCCC[NH3+].P1(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])O1.O.O.O.O.O.O |
| Title of publication | Crystal structure of 1,6-hexanediammonium tetra(phenylammonium) cyclohexaphosphate hexahydrate, [(C~6~H~12~(NH~3~)~2~)(C~6~H~5~NH~3~)~4~]P~6~O~18~ · 6H~2~O |
| Authors of publication | Marouani, Houda; Rzaigui, Mohamed |
| Journal of publication | Zeitschrift für Kristallographie - New Crystal Structures |
| Year of publication | 2002 |
| Journal volume | 217 |
| Journal issue | 2 |
| Pages of publication | 277 - 278 |
| a | 10.082 ± 0.002 Å |
| b | 10.637 ± 0.002 Å |
| c | 12.262 ± 0.002 Å |
| α | 111.94 ± 0.02° |
| β | 97.06 ± 0.02° |
| γ | 94.41 ± 0.02° |
| Cell volume | 1199.8 ± 0.3 Å3 |
| Cell temperature | 296.2 K |
| Ambient diffraction temperature | 296.2 K |
| Number of distinct elements | 5 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 189882 (current) | 2017-01-05 | cif/8/10/ (antanas@echidna.ibt.lt) Correcting the _geom_bond_atom_site_label_1 and _geom_bond_atom_site_label_2 data item values to match the ones in the _atom_site_label data item. |
8100640.cif |
| 189881 | 2017-01-05 | cif/8/10/ (antanas@echidna.ibt.lt) The original _atom_site loop seems to have had incorrect loop tags since the _atom_site_refinement_flags data item values were not present and the _atom_site_type_symbol values were present, but the tag itself was missing. To correct this, the _atom_site_refinement_flags tag was removed and the _atom_site_type_symbol tag was added at the end of the loop. All values that had been previously automatically incorrectly changed (e. g. 'd' to 'D') were restored to their original values. |
8100640.cif |
| 189880 | 2017-01-05 | cif/8/10/ (antanas@echidna.ibt.lt) Adding paper doi in entry 8100640. |
8100640.cif |
| 176466 | 2016-02-16 | cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 8. |
8100640.cif |
| 130149 | 2015-01-27 | cod/ (saulius@kolibris) Deriving Hall space group symbols for 12003 CIFs using the 'cif_filter --estimate-spacegroup' command. |
8100640.cif |
| 103369 | 2014-03-03 | cif/8/ (antanas@lokys.ibt.lt) Adding and updating bibliographic information: volume, authors, issue, first page, last page. |
8100640.cif |
| 100680 | 2014-02-06 | cif/8/10/ (antanas@lokys.ibt.lt) Added paper volumes. |
8100640.cif |
| 35911 | 2012-02-28 | cif/ Reorganising ranges 1, 3, 5, 6 and 8 into a prefix-directory tree. |
8100640.cif |
| 5310 | 2011-01-02 | cif/ Running cif_fix_enum with the core CIF dictionary on COD ranges 2, 8 and 9. Range 9 remained unchanged, and in ranges 2 and 8 there were 17309 modified files, most changes were fixes enumerator case. |
8100640.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. |
8100640.cif |
| 858 | 2009-11-18 | cod/cif/ Changing all _chemical_formula_sum values, were necessary, to conform IUCr recommended syntax and sorting order. After this operation, it will be easier to search for structures using the _chemical_formula_sum values. Only those files and thos lines that really needed to be changed were changed; otehrwise the CIFs were not reformatted. The procedure was as follows: first, all files were passed through a 'cif_filter --parse-formula-sum' command, and the lines containing _cif_formula_sum matching tags were extracted. The extracted tags were "spliced" into the CIF files using the ./bin/{un,}grepciftag commands and awk to filter out old tags and add new tags in their place; the replacement was only done if the new tags contained "_cod_" tags ('grep -q _cod_ tmp-$$'), indicating that cif_filter has altered the formula, or the original file did not contain the _chemical_formula_sum tag ('! grep -q _chemical_formula_sum X'), indicating that cif_filter has guessed the chemical_formula_sum from the file (which should not have happened, actually). If the file was different, disregarding spaces, from the original one ('if ! diff -wb X tmp2-$$'), the original was replaced by the new file, to be committed to the repository. The full command for this step was: ( \ set -x; \ find ? -name \*.cif \ | xargs -n1 -iX \ sh -c 'cif_filter --parse-formula-sum X \ | ./bin/grepciftag _chemical_formula_sum > tmp-$$; \ if grep -q _cod_ tmp-$$ || ! grep -q _chemical_formula_sum X; \ then \ awk "/^#/,/_chemical_formula_sum/{print} /_chemical_formula_sum/{exit}" X \ | ./bin/ungrepciftag _chemical_formula_sum > tmp2-$$; \ cat tmp-$$ >> tmp2-$$; \ awk "/_chemical_formula_sum/,/\$eof/" X \ | ./bin/ungrepciftag _chemical_formula_sum >> tmp2-$$; \ if ! diff -wb X tmp2-$$; \ then \ mv -fv tmp2-$$ X; \ fi; \ fi; \ rm -f tmp-$$ tmp2-$$' \ ) >& sort-chemical-formulae-2009.11.16.log Next, the files were searched that differ from their originals only by the order of CIF tags: svn st \ | awk '/^M/{print $NF}' \ | sort | xargs -n1 -iX \ bash -c 'if diff -q <(svn cat X|sort) <(sort X) >& /dev/null; \ then echo X; \ fi' \ >& only-reordered.lst These files, after manual inspection ('cat only-reordered.lst | xargs svn diff | less'), were reverted to the originals: cat only-reordered.lst | xargs svn revert Finally, a syntax check was performed using 'vcif': svn st | awk '/^M/{print $NF}' \ | sort | xargs -n1 -iX \ sh -c 'echo -n X"\r"; vcif -l 2048 X || { echo == X == ; echo X >&2; }' \ 2> vcif-check-2009.11.18.err A check on the whole COD archive showed the same files as recorded in vcif-check-2009.11.18.err: find ? -name \*.cif \ | sort \ | xargs -n1 -iX \ sh -c 'echo -n X"\r"; \ vcif -l 2048 X || { echo == X == ; echo X >&2; }' \ 2> vcif-all-check-`-date`.err diff vcif-check-2009.11.18.err vcif-all-check-2009.11.18.err Since no differences were detected in between vcif-check-2009.11.18.err and vcif-all-check-2009.11.18.err, the latter was deleted and is not committed. The check reveled two broken files, 2/2000267.cif and 2/2001000.cif; these were corrected manually. Afther this, one more 'vcif' check showed no syntax errors, and the changes are committed into the COD repository. 19798 files have modifications in this commit, according to svn st | grep '^M' | wc -l |
8100640.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/' |
8100640.cif |
| 14 | 2008-01-14 | Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files. |
8100640.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. |
8100640.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) |
8100640.cif |
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Users of the data should acknowledge the original authors of the
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