Crystallography Open Database

Information card for entry 4321066

Preview

Coordinates	4321066.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	K4 Mn5 Na6 O103 Si2 W18
Calculated formula	K4 Mn5 Na6 O103 Si2 W18
Title of publication	Sandwich-Type Silicotungstates: Structure and Magnetic Properties of the Dimeric Polyoxoanions [{SiM2W9O34(H2O)}2]12- (M = Mn2+, Cu2+, Zn2+)
Authors of publication	Ulrich Kortz; Samih Isber; Michael H. Dickman; Didier Ravot
Journal of publication	Inorganic Chemistry
Year of publication	2000
Journal volume	39
Pages of publication	2915 - 2922
a	12.2376 ± 0.0007 Å
b	13.6764 ± 0.0008 Å
c	15.6177 ± 0.0009 Å
α	70.286 ± 0.001°
β	79.915 ± 0.001°
γ	70.276 ± 0.001°
Cell volume	2310.8 ± 0.2 Å³
Cell temperature	203 ± 2 K
Ambient diffraction temperature	203 ± 2 K
Number of distinct elements	6
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.053
Residual factor for significantly intense reflections	0.0406
Weighted residual factors for significantly intense reflections	0.0966
Weighted residual factors for all reflections included in the refinement	0.1031
Goodness-of-fit parameter for all reflections included in the refinement	1.068
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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