Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 7104437
Preview
| Coordinates | 7104437.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | ChemSpider; PubChem |
| Formula | C21 H17 F10 N3 |
|---|---|
| Calculated formula | C21 H17 F10 N3 |
| SMILES | c1(c(c(c(c(c1F)F)F)F)F)[N-]c1c(c(c(c(c1F)F)F)F)F.c1(C)n(cc[n+]1CCCC)C |
| Title of publication | Three novel anions based on pentafluorophenyl amine combined with two new synthetic strategies for the synthesis of highly lipophilic ionic liquids. |
| Authors of publication | Linder, Thomas; Sundermeyer, Jörg |
| Journal of publication | Chemical communications (Cambridge, England) |
| Year of publication | 2009 |
| Journal volume | 34 |
| Journal issue | 20 |
| Pages of publication | 2914 - 2916 |
| a | 9.8625 ± 0.0011 Å |
| b | 10.3192 ± 0.0012 Å |
| c | 10.8965 ± 0.0012 Å |
| α | 81.843 ± 0.013° |
| β | 80.651 ± 0.013° |
| γ | 75.228 ± 0.013° |
| Cell volume | 1052.2 ± 0.2 Å3 |
| Cell temperature | 466 ± 2 K |
| Ambient diffraction temperature | 193 ± 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 | 0.0433 |
| Residual factor for significantly intense reflections | 0.0345 |
| Weighted residual factors for significantly intense reflections | 0.0943 |
| Weighted residual factors for all reflections included in the refinement | 0.0984 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.037 |
| 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 |
|---|---|---|---|
| 301853 (current) | 2025-08-22 | Add cross-references to PubChem compounds in COD range 7/10/ Each referenced PubChem compound corresponds to the full crystal structure. |
7104437.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. |
7104437.cif |
| 180147 | 2016-03-26 | cif/7/10/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/10/44. |
7104437.cif |
| 106525 | 2014-03-15 | cif/ (saulius@koala.ibt.lt) Adding DOIs to those Chem. Comm. structure descriptions that did not have it before and that could be matched unambiguously. Unambiguously means: a) journal name is "like 'Chem%Com%'" in SQl parlour b) first author's last name is the same in COD and in PubMed b) publication year and first page are the same in COD and in PubMed database. The commands to change these files where: awk '{print $1, $2}' outputs/join-dois.tab \ | xargs -i sh -c ' CODID=$(echo {} | awk "{print \$1}"); DOI=$(echo {} | awk "{print \$2}"); CODFILE=$(echo $CODID | codid2file); if ! grep -q _journal_paper_doi $CODFILE; then ( set -x; echo _journal_paper_doi $DOI >> $CODFILE ); else echo $CODID already has DOI; fi' Some files that did not had new-line at the end had to be fixed afterwards (in the ~/struct/cod/cif/7 directory, a COD working copy): svn st \ | awk '{print $2}' \ | xargs cifparse -q 2> /dev/null \ | awk -F"'" '{print $2}' \ | xargs perl -i -pe 's/_journal_paper_doi/\n_journal_paper_doi/' The working copy containing 'outputs/join-dois.tab' was: Path: /home/saulius/struct/xyz-extraction/dois/chem-comm-refetched-from-pubmed URL: svn+ssh://pitonas.ibt.lt/home/xray/svn-repositories/xyz-extraction/dois/chem-comm-refetched-from-pubmed Repository Root: svn+ssh://pitonas.ibt.lt/home/xray/svn-repositories/xyz-extraction Repository UUID: 9acf3947-1f02-0410-ae2a-984b57ad209b Revision: 2871 Node Kind: directory Schedule: normal Last Changed Author: saulius Last Changed Rev: 2871 Last Changed Date: 2014-03-15 11:18:46 +0200 (Sat, 15 Mar 2014) Three conflicts in files 10/81/7108128.cif, 10/81/7108130.cif and 10/99/7109903.cif were resolved manually. |
7104437.cif |
| 35909 | 2012-02-26 | cif/7/: reorganising range 7 into a prefix-directory tree. | 7104437.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. |
7104437.cif |
| 828 | 2009-10-12 | cod/cif/ Depositing structures from the Acta-Cryst-C-2009_09/, Acta-Cryst-E-2009_09/ and Chem-Comm-2009_01-38/ data. |
7104437.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.