Crystallography Open Database

Information card for entry 7003877

Preview

Coordinates	7003877.cif
Original paper (by DOI)	HTML
External links	ChemSpider; PubChem

Structure parameters

Formula	C26 H23 As2 F3 O3 S
Calculated formula	C26 H23 As2 F3 O3 S
SMILES	[As]([As+](c1ccccc1)(c1ccccc1)c1ccccc1)(C)c1ccccc1.S(=O)(=O)([O-])C(F)(F)F
Title of publication	Tertiary arsine-stabilised arsenium salts: syntheses and comparisons with phosphine analogues
Authors of publication	Kilah, Nathan L.; Weir, Michelle L.; Wild, S. Bruce
Journal of publication	Dalton Transactions
Year of publication	2008
Journal issue	18
Pages of publication	2480 - 2486
a	11.104 ± 0.0002 Å
b	17.8688 ± 0.0003 Å
c	13.5567 ± 0.0003 Å
α	90°
β	106.548 ± 0.0012°
γ	90°
Cell volume	2578.45 ± 0.09 Å³
Cell temperature	200 K
Ambient diffraction temperature	200 K
Number of distinct elements	6
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for all reflections	0.0819
Residual factor for significantly intense reflections	0.0215
Weighted residual factors for all reflections	0.0397
Weighted residual factors for significantly intense reflections	0.0244
Weighted residual factors for all reflections included in the refinement	0.0244
Goodness-of-fit parameter for all reflections included in the refinement	1.1249
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
301846 (current)	2025-08-21	Add cross-references to PubChem compounds in COD range 7/00/ Each referenced PubChem compound corresponds to the full crystal structure.	7003877.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.	7003877.cif
176453	2016-02-16	cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 7.	7003877.cif
130086	2015-01-23	cod/ (robertas@burundukas) The 'cif_fix_values' program was applied to CIFs that have generated the validation messages containing tag '_exptl_crystal_density_meas'. 16946 CIFs had a values that were perceived as 'not measured' and they were changed to '?'. The total of 17089 CIFs was changed. Those that were not corrected by 'cif_fix_values' were reformatted by the parser (e.g. a doi tag was moved to another place). The processing command was: mysql -u cod_reader -h www.crystallography.net cod -e \ 'select distinct codid from validation \ where message like \ "%tag%_exptl_crystal_density_meas'\''%"' -NB \ \| xargs -i sh -c 'cif_fix_values {} \ \| cif_filter --add-cif-header {} \ \| sponge {}'	7003877.cif
120443	2014-07-15	Adding 17924 DOIs guessed from source file names.	7003877.cif
35909	2012-02-26	cif/7/: reorganising range 7 into a prefix-directory tree.	7003877.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.	7003877.cif
1173	2010-05-16	cif/7/: adding data from Dalton-Trans-2008, New-J-Chem-2008, Org-Biomol-Chem-2008 and RSC-2008 processing.	7003877.cif