溴酸釔
化合物
溴酸釔是一種無機化合物,化學式為Y(BrO3)3。它可由硫酸釔和溴酸鋇反應製得,反應生成的硫酸鋇可以通過過濾除去。[1]它的九水合物和其它稀土鹽Ln(BrO3)3·9H2O同構,分子中存在扭曲的溴酸根,在100 K時,空間群為P63/mmc。[2]
溴酸釔 | ||
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識別 | ||
CAS號 | 15162-95-5(無水) ![]() 13470-34-3(九水) ![]() | |
性質 | ||
化學式 | Br3O9Y | |
摩爾質量 | 472.61 g·mol−1 | |
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。 |
參考文獻
- ^ Yukiko Nishimura. Thermodynamic Data of Rare Earth Bromates and Chlorates in Aqueous Solutions at 25.0 °C. J. Chem. Eng. Data 2001, 46, 2, 299–307. doi:10.1021/je000184x.
- ^ Spin-Hamiltonian Parameters (SHP) of a Gd3+-Doped Y(BrO3)3·9H2O Single Crystal as Studied by Electron Paramagnetic Resonance at 110 and 300 K: a Comparison with SHPs in Other R(BrO3)3·9H2O [(R = Pr, Nd, Sm, Eu, Dy)] Crystals. Applied Magnetic Resonance. 2015. doi:10.1007/s00723-015-0706-z