Crystallography Open Database

Information card for entry 7203618

7203617 << 7203618 >> 7203619

Preview

Coordinates	7203618.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C38 H23 Br2 Cl3 Hg I2 N2 O4
Calculated formula	C38 H23 Br2 Cl3 Hg I2 N2 O4
Title of publication	Molecular tectonics: generation and packing of 1-D coordination networks formed between dibromofluorene based tectons bearing two pyridines and metal halides
Authors of publication	Jouaiti, Abdelaziz; Kyritsakas, Nathalie; Planeix, Jean-Marc; Hosseini, Mir Wais
Journal of publication	CrystEngComm
Year of publication	2006
Journal volume	8
Journal issue	12
Pages of publication	883
a	12.741 ± 0.003 Å
b	15.79 ± 0.003 Å
c	40.525 ± 0.008 Å
α	90°
β	90°
γ	90°
Cell volume	8153 ± 3 Å³
Cell temperature	173 ± 2 K
Ambient diffraction temperature	173 ± 2 K
Number of distinct elements	8
Space group number	61
Hermann-Mauguin space group symbol	P b c a
Hall space group symbol	-P 2ac 2ab
Residual factor for all reflections	0.0712
Residual factor for significantly intense reflections	0.0375
Weighted residual factors for significantly intense reflections	0.0794
Weighted residual factors for all reflections included in the refinement	0.0854
Goodness-of-fit parameter for all reflections included in the refinement	1.07
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
180367 (current)	2016-03-26	cif/7/20/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/20/36.	7203618.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 {}'	7203618.cif
120112	2014-07-12	Adding DOIs to range 7 structures.	7203618.cif
35909	2012-02-26	cif/7/: reorganising range 7 into a prefix-directory tree.	7203618.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.	7203618.cif
1504	2010-09-08	cif/7/ Adding data extracted from RSC 2005 and 2006 year publications.	7203618.cif