Crystallography Open Database

Information card for entry 7010497

Preview

Coordinates	7010497.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	catena-(bis(mu-pyrazine) dibromo zinc(II))
Formula	C8 H8 Br2 N4 Zn
Calculated formula	C7.992 H7.992 Br2 N4 Zn
Title of publication	One- and two-dimensional coordination polymers of zinc(II) with pyrazine. Solid state reactions and decomposition kinetics of the interconversion reactions
Authors of publication	Bourne, Susan A.; Kilkenny, Mairi; Nassimbeni, Luigi R.
Journal of publication	Journal of the Chemical Society, Dalton Transactions
Year of publication	2001
Journal issue	8
Pages of publication	1176
a	10.1904 ± 0.0004 Å
b	10.1981 ± 0.0006 Å
c	11.1516 ± 0.0007 Å
α	90°
β	90°
γ	90°
Cell volume	1158.9 ± 0.11 Å³
Cell temperature	173 ± 2 K
Ambient diffraction temperature	173 ± 2 K
Number of distinct elements	5
Space group number	68
Hermann-Mauguin space group symbol	C c c a :2
Hall space group symbol	-C 2a 2ac
Residual factor for all reflections	0.0451
Residual factor for significantly intense reflections	0.0301
Weighted residual factors for significantly intense reflections	0.0736
Weighted residual factors for all reflections included in the refinement	0.084
Goodness-of-fit parameter for all reflections included in the refinement	1.071
Diffraction radiation wavelength	0.7107 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
213973 (current)	2019-03-05	cod/ Removed potentially copyrighted or irrelevant data items from 1289 entries.	7010497.cif
179808	2016-03-25	cif/7/01/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/01/04.	7010497.cif
120443	2014-07-15	Adding 17924 DOIs guessed from source file names.	7010497.cif
35909	2012-02-26	cif/7/: reorganising range 7 into a prefix-directory tree.	7010497.cif
3896	2010-12-08	cif/7/ Adding CIFs with data from Dalton-Trans-2004-2000/.	7010497.cif