Crystallography Open Database

Information card for entry 1010845

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Coordinates	1010845.cif

Structure parameters

Chemical name	Dipotassium hyperoxide
Formula	K2 O4
SMILES	[K+].[O-]=O
Title of publication	Structure of Potassium Tetroxide
Authors of publication	Kassatochkin, W; Kotow, W
Journal of publication	Journal of Chemical Physics
Year of publication	1936
Journal volume	4
Pages of publication	458 - 458
a	5.7 Å
b	5.7 Å
c	6.72 Å
α	90°
β	90°
γ	90°
Cell volume	218.3 Å³
Number of distinct elements	2
Space group number	139
Hermann-Mauguin space group symbol	I 4/m m m
Hall space group symbol	-I 4 2
Has coordinates	No
Has disorder	No
Has F_obs	No

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