Crystallography Open Database

Information card for entry 7003608

Preview

Coordinates	7003608.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C14 H8 Fe2 N2 O8 Se2
Calculated formula	C14 H8 Fe2 N2 O8 Se2
SMILES	[Se]12[Fe]3([Se]([Fe]13(C#[O])(C#[O])C#[O])CN(C2)c1ccc(cc1)N(=O)=O)(C#[O])(C#[O])C#[O]
Title of publication	Selenium-bridged diiron hexacarbonyl complexes as biomimetic models for the active site of Fe‒Fe hydrogenases
Authors of publication	Gao, Shang; Fan, Jiangli; Sun, Shiguo; Peng, Xiaojun; Zhao, Xing; Hou, Jun
Journal of publication	Dalton Transactions
Year of publication	2008
Journal issue	16
Pages of publication	2128 - 2135
a	7.7173 ± 0.0003 Å
b	10.533 ± 0.0004 Å
c	11.9968 ± 0.0004 Å
α	90°
β	104.189 ± 0.002°
γ	90°
Cell volume	945.43 ± 0.06 Å³
Cell temperature	298 ± 2 K
Ambient diffraction temperature	298 ± 2 K
Number of distinct elements	6
Space group number	4
Hermann-Mauguin space group symbol	P 1 21 1
Hall space group symbol	P 2yb
Residual factor for all reflections	0.0557
Residual factor for significantly intense reflections	0.0344
Weighted residual factors for significantly intense reflections	0.0493
Weighted residual factors for all reflections included in the refinement	0.0551
Goodness-of-fit parameter for all reflections included in the refinement	0.96
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
179740 (current)	2016-03-25	cif/7/00/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/00/36.	7003608.cif
120443	2014-07-15	Adding 17924 DOIs guessed from source file names.	7003608.cif
35909	2012-02-26	cif/7/: reorganising range 7 into a prefix-directory tree.	7003608.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.	7003608.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.	7003608.cif