Crystallography Open Database

Information card for entry 2101023

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Coordinates	Coordinates are not available: file is not found.
Original IUCr paper	HTML

Structure parameters

Formula	K3 Na O8 Se2
Calculated formula	K3 Na O8 Se2
SMILES	[Na+].[K+].[K+].[K+].[O-][Se](=O)(=O)[O-].[O-][Se](=O)(=O)[O-]
Title of publication	Structure determination of the ferroelastic triple-twinned phase of K~3~Na(SeO~4~)~2~ at 291 K and its parent phase at 390 K
Authors of publication	Fábry, J.; Breczewski, T.; Petrícek, V.
Journal of publication	Acta Crystallographica Section B
Year of publication	1993
Journal volume	49
Journal issue	5
Pages of publication	826 - 832
a	5.906 ± 0.003 Å
b	5.906 ± 0.001 Å
c	7.552 ± 0.002 Å
α	90°
β	90°
γ	120°
Cell volume	228.13 ± 0.14 Å³
Number of distinct elements	4
Hermann-Mauguin space group symbol	P -3 m 1
Hall space group symbol	-P 3 2"
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	Mo
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

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