Crystallography Open Database

Information card for entry 4506594

Preview

Coordinates	4506594.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C41 H30 N4 O14 Zn2
Calculated formula	C41 H30 N4 O14 Zn2
Title of publication	Syntheses, Structures, and Characteristics of Four New Metal‒Organic Frameworks Based on Flexible Tetrapyridines and Aromatic Polycarboxylate Acids
Authors of publication	Hu, Jin-Song; Yao, Xiao-Qiang; Zhang, Ming-Dao; Qin, Ling; Li, Yi-Zhi; Guo, Zi-Jian; Zheng, He-Gen; Xue, Zi-Ling
Journal of publication	Crystal Growth & Design
Year of publication	2012
Journal volume	12
Journal issue	7
Pages of publication	3426
a	10.7263 ± 0.0016 Å
b	9.0056 ± 0.0013 Å
c	12.9899 ± 0.0019 Å
α	90°
β	104.047 ± 0.003°
γ	90°
Cell volume	1217.3 ± 0.3 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	5
Space group number	3
Hermann-Mauguin space group symbol	P 1 2 1
Hall space group symbol	P 2y
Residual factor for all reflections	0.0491
Residual factor for significantly intense reflections	0.0419
Weighted residual factors for significantly intense reflections	0.0858
Weighted residual factors for all reflections included in the refinement	0.088
Goodness-of-fit parameter for all reflections included in the refinement	0.962
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Duplicate of	4506138
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
176432 (current)	2016-02-14	cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries.	4506594.cif
124581	2014-10-05	cif/ (saulius@koala.ibt.lt) Marking up 890 duplicates of COD. The duplicates were indentified as entries havin identical DOIs, cell length parameters and formulae, unspecified or identical RI R-factors, and not already marked as duplicates or suboptimal structures. Furthermore, coordinates had to be identical when comparing results of cif2ref conversion: codsql \ 'select d1.file, d1.doi, d2.file, d2.doi from data as d1 join data as d2 on d1.doi = d2.doi where d1.a = d2.a and d1.b = d2.b and d1.c = d2.c and d1.duplicateof is null and d2.duplicateof is null and d1.optimal is null and d2.optimal is null and (d1.RI is null or d2.RI is null or d1.RI = d2.RI) and d1.file > d2.file and (d1.formula = d2.formula or d1.calcformula = d2.calcformula)' \ -NB \ \| awk '{print $1, $3}' \ \| xargs codid2file \ \| xargs -n2 \ \| xargs -i bash -c ' \ CIF1=$(echo {} \| awk "{print \$1}"); \ CIF2=$(echo {} \| awk "{print \$2}"); \ echo -e "\n=== {} ==="; \ diff -bw -u <(cif2ref $CIF1) <(cif2ref $CIF2)' \ \| perl -00 -ne 'print unless /^(-\|\+)/m' \ \| grep . > ~/duplicates-2014-10-05.lst The resulting '~/duplicates-2014-10-05.lst' was post-processed as follows: awk '{print $2, $3}' duplicates-2014-10-05.lst \ \| xargs -i bash -c ' \ ID2=$(basename $(echo {} \| awk "{print \$2}") .cif); \ CIF1=$(echo {} \| awk "{print \$1}"); \ set -x; echo _cod_duplicate_entry $ID2 >> $CIF1' Structures from one powder diffraction paper were reverted: svn revert /home/saulius/struct/cod/cif/4/12/19/412199[567].cif And two files with more than one duplicate identified were fixed by hand: emacs -nw /home/saulius/struct/cod/cif/7/05/43/7054322.cif emacs -nw /home/saulius/struct/cod/cif/7/05/43/7054325.cif	4506594.cif
91935	2013-12-29	cod/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the rest of COD CIFs.	4506594.cif
71424	2013-01-19	cif/ Correcting misattributed bibliographies in the CIFs deposited yesterday by me.	4506594.cif
71390	2013-01-18	cif/ Adding structures of 4506593, 4506594, 4506595, 4506596 via cif-deposit CGI script.	4506594.cif