Crystallography Open Database

Information card for entry 7202778

7202777 << 7202778 >> 7202779

Preview

Coordinates	7202778.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	Compound 2
Formula	C10 H6 Br4 Cl2 Hg N2
Calculated formula	C10 H6 Br4 Cl2 Hg N2
Title of publication	Pyridine complexes of mercury(ii)halides: Implications of a soft metal center for crystal engineering.
Authors of publication	Hu, Chunhua; Kalf, Irmgard; Englert, Ulli
Journal of publication	CrystEngComm
Year of publication	2007
Journal volume	9
Journal issue	7
Pages of publication	603
a	14.147 ± 0.002 Å
b	14.147 ± 0.002 Å
c	3.8871 ± 0.0008 Å
α	90°
β	90°
γ	90°
Cell volume	778 ± 0.2 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	6
Space group number	117
Hermann-Mauguin space group symbol	P -4 b 2
Hall space group symbol	P -4 -2ab
Residual factor for all reflections	0.0268
Residual factor for significantly intense reflections	0.0233
Weighted residual factors for significantly intense reflections	0.0507
Weighted residual factors for all reflections included in the refinement	0.0516
Goodness-of-fit parameter for all reflections included in the refinement	0.99
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
180358 (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 7/20/27.	7202778.cif
120112	2014-07-12	Adding DOIs to range 7 structures.	7202778.cif
35909	2012-02-26	cif/7/: reorganising range 7 into a prefix-directory tree.	7202778.cif
1188	2010-06-06	cif/{1,7}/ Adding CIFs from Miguel-Quiros-2010_05, New-J-Chem-2007, Org-Biomol-Chem-2007 and RSC-2007 data extraction directories.	7202778.cif