Crystallography Open Database

Information card for entry 2238825

Preview

Coordinates	2238825.cif
Original IUCr paper	HTML

Structure parameters

Chemical name	<i>catena</i>-Poly[2-methylpyridinium [tungstate-di-μ-selenido-silver-di-μ-selenido] 2-methylpyridine monosolvate]
Formula	C12 H15 Ag N2 Se4 W
Calculated formula	C12 H15 Ag N2 Se4 W
Title of publication	<i>catena</i>-Poly[2-methylpyridinium [tungstate-di-μ-selenido-silver-di-μ-selenido] 2-methylpyridine monosolvate]
Authors of publication	Zhou, Lu-Jun; Shi, Hua-Tian; Xu, Chao; Chen, Qun; Zhang, Qian-Feng
Journal of publication	Acta Crystallographica Section E
Year of publication	2013
Journal volume	69
Journal issue	11
Pages of publication	m608
a	7.859 ± 0.002 Å
b	5.9448 ± 0.0015 Å
c	19.83 ± 0.005 Å
α	90°
β	100.962 ± 0.003°
γ	90°
Cell volume	909.6 ± 0.4 Å³
Cell temperature	296 ± 2 K
Ambient diffraction temperature	296 ± 2 K
Number of distinct elements	6
Space group number	13
Hermann-Mauguin space group symbol	P 1 2/c 1
Hall space group symbol	-P 2yc
Residual factor for all reflections	0.05
Residual factor for significantly intense reflections	0.0337
Weighted residual factors for significantly intense reflections	0.0713
Weighted residual factors for all reflections included in the refinement	0.0778
Goodness-of-fit parameter for all reflections included in the refinement	0.968
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
176798 (current)	2016-02-21	cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/23.	2238825.cif
91246	2013-12-09	cif/ Adding structures of 2238825 via cif-deposit CGI script.	2238825.cif