Crystallography Open Database

Information card for entry 4308251

Preview

Coordinates	4308251.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Cu20 K12 N18 Na8 O237.25 P8 W48
Calculated formula	Cu20 K12 N18 Na8 O237.25 P8 W48
Title of publication	Characterization and Electrochemical Properties of Molecular Icosanuclear and Bidimensional Hexanuclear Cu(II) Azido Polyoxometalates
Authors of publication	Céline Pichon; Pierre Mialane; Anne Dolbecq; Jérôme Marrot; Eric Rivière; Bineta Keita; Louis Nadjo; Francis Sécheresse
Journal of publication	Inorganic Chemistry
Year of publication	2007
Journal volume	46
Pages of publication	5292 - 5301
a	25.7938 ± 0.0003 Å
b	25.7938 ± 0.0003 Å
c	22.0081 ± 0.0005 Å
α	90°
β	90°
γ	90°
Cell volume	14642.4 ± 0.4 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	7
Space group number	87
Hermann-Mauguin space group symbol	I 4/m
Hall space group symbol	-I 4
Residual factor for all reflections	0.0663
Residual factor for significantly intense reflections	0.0413
Weighted residual factors for significantly intense reflections	0.1191
Weighted residual factors for all reflections included in the refinement	0.1609
Goodness-of-fit parameter for all reflections included in the refinement	1.274
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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