Crystallography Open Database

Information card for entry 2238916

Preview

Structure parameters

Chemical name	Bis(4-aminopyridinium) μ~6~-oxido-dodeca-μ~2~-oxido-hexaoxido[rhenium(VII)tetratungsten(VI)vanadium(V)]ate heptahydrate
Formula	C10 H28 N4 O26 Re V W4
Calculated formula	C10 H28 N4 O26 Re V W4
Title of publication	Bis(4-aminopyridinium) μ~6~-oxido-dodeca-μ~2~-oxido-hexaoxido[rhenium(VII)tetratungsten(VI)vanadium(V)]ate heptahydrate
Authors of publication	Maaloui, Ahlem; Toumi, Samah Akriche; Rzaigui, Mohamed
Journal of publication	Acta Crystallographica Section E
Year of publication	2013
Journal volume	69
Journal issue	12
Pages of publication	m661 - m662
a	17.837 ± 0.002 Å
b	9.163 ± 0.004 Å
c	10.552 ± 0.003 Å
α	90°
β	90°
γ	90°
Cell volume	1724.6 ± 0.9 Å³
Cell temperature	298 K
Ambient diffraction temperature	298 K
Number of distinct elements	7
Space group number	51
Hermann-Mauguin space group symbol	P m m a
Hall space group symbol	-P 2a 2a
Residual factor for all reflections	0.1631
Residual factor for significantly intense reflections	0.0691
Weighted residual factors for significantly intense reflections	0.1544
Weighted residual factors for all reflections included in the refinement	0.1924
Goodness-of-fit parameter for all reflections included in the refinement	1.025
Diffraction radiation wavelength	0.56087 Å
Diffraction radiation type	AgKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
301806 (current)	2025-08-19	Add cross-references to PubChem compounds in COD range 2/23 Each referenced PubChem compound corresponds to the full crystal structure.	2238916.cif
176798	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.	2238916.cif
92322	2014-01-12	cif/ Adding structures of 2238916 via cif-deposit CGI script.	2238916.cif