制备
- Pm2O3 + 6 HBr —500℃→ 2 PmBr3 + 3 H2O
三溴化钷的水合物加热得不到无水物,因为会发生水解:[2]
- PmBr3 + H2O(g) → PmOBr + 2 HBr
参考文献
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