高錸酸鋇是一種無機化合物,化學式為Ba(ReO4)2。
製備
物理性質
高錸酸鋇是白色固體,可溶於水,其溶解度隨着溫度的升高而升高。微溶於乙醇和甲醇。
它從溶液中可以析出二水合物 [1] 和四水合物 [2],它們在真空中加熱至120℃失水。 [3].
Ba(ReO4)2·4H2O晶體屬單斜晶系,空間群為P 21/n,晶胞參數為a = 0,7376nm, b = 1,2452nm, c = 1,2173nm, β = 90,04°, Z = 4。
參考文獻
參見
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