Crystallography Open Database

Information card for entry 4020247

4020246 << 4020247 >> 4020248

Preview

Coordinates	4020247.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C12 H14 F12 N2 P2
Calculated formula	C12 H14 F12 N2 P2
SMILES	c1(cc[n+](C)cc1)c1cc[n+](cc1)C.[P](F)(F)(F)(F)(F)[F-].[P](F)(F)(F)(F)(F)[F-]
Title of publication	Cryptands, Powerful Hosts for Paraquat Derivatives
Authors of publication	Feihe Huang; Karen A. Switek; Lev N. Zakharov; Frank R. Fronczek; Carla Slebodnick; Matthew Lam; James A. Golen; William S. Bryant; Philip E. Mason; Arnold L. Rheingold; Ashraf-Khorassani, Mehdi; Harry W. Gibson
Journal of publication	Journal of Organic Chemistry
Year of publication	2005
Journal volume	70
Pages of publication	3231 - 3241
a	14.4612 ± 0.0016 Å
b	11.6741 ± 0.0013 Å
c	10.6275 ± 0.0011 Å
α	90°
β	90°
γ	90°
Cell volume	1794.2 ± 0.3 Å³
Cell temperature	218 ± 2 K
Ambient diffraction temperature	218 ± 2 K
Number of distinct elements	5
Space group number	62
Hermann-Mauguin space group symbol	P n m a
Hall space group symbol	-P 2ac 2n
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
130149 (current)	2015-01-27	cod/ (saulius@kolibris) Deriving Hall space group symbols for 12003 CIFs using the 'cif_filter --estimate-spacegroup' command.	4020247.cif
120074	2014-07-11	Adding DOIs to range 4/02 structures.	4020247.cif
34330	2012-02-24	cif/4/ Reorganising CIF range 4 into a prefix tree.	4020247.cif
5312	2011-01-03	cif/ Adding files, updated with the 'cif_fix_enum' program and the cif_core.dic dictionary. The enumerator values were fixed, mostly incorrect case, but also some values that had extra underscores, dashes or spaces. Unfortunately, 22 had non-ASCII characters with the 8-th bit set, and these got incorrectly interpreted as latin1 characters and converted to their UTF8 equivalents by Perl. To fix the structures, however, they need to be redeposited from the original files with the new CIFParser/cif_filter version.	4020247.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.	4020247.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/'	4020247.cif
14	2008-01-14	Appending a header with SVN keywords, COD URL and copying policy to all COD CIF files.	4020247.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.	4020247.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)	4020247.cif