Crystallography Open Database

Information card for entry 7105716

Preview

Coordinates	7105716.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C20 H21 Eu I2 N10 O3
Calculated formula	C20 H21 Eu I2 N10 O3
Title of publication	Europium(II) Compounds: Simple Synthesis of a Molecular Complex in Water and Coordination Polymers with 2,2-Bipyrimidine Mediated Ferromagnetic Interactions
Authors of publication	Gaël Zucchi; Pierre Thuéry; Eric Rivière; Michel Ephritikhine
Journal of publication	Chem.Commun.
Year of publication	2010
Journal volume	46
Pages of publication	9143 - 9145
a	31.7279 ± 0.0017 Å
b	10.1284 ± 0.0006 Å
c	20.2074 ± 0.0014 Å
α	90°
β	123.588 ± 0.004°
γ	90°
Cell volume	5409.5 ± 0.6 Å³
Cell temperature	100 ± 2 K
Ambient diffraction temperature	100 ± 2 K
Number of distinct elements	6
Space group number	15
Hermann-Mauguin space group symbol	C 1 2/c 1
Hall space group symbol	-C 2yc
Residual factor for all reflections	0.0588
Residual factor for significantly intense reflections	0.0431
Weighted residual factors for significantly intense reflections	0.1109
Weighted residual factors for all reflections included in the refinement	0.1186
Goodness-of-fit parameter for all reflections included in the refinement	1.014
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
180161 (current)	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 7/10/57.	7105716.cif
132187	2015-02-21	cif/7/10/ (antanas@koala.ibt.lt) Updating bibliography for CIFs 7105714, 7105715, 7105716, 7105717.	7105716.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.	7105716.cif
35909	2012-02-26	cif/7/: reorganising range 7 into a prefix-directory tree.	7105716.cif
3878	2010-12-07	../uploads/cif-deposit/cod/cif Adding structures of 7105714, 7105715, 7105716, 7105717 via cif-deposit CGI script.	7105716.cif