草酸钐是钐的草酸盐,化学式为Sm2(C2O4)3,其水合物可由硝酸钐草酸在水溶液中反应得到:

2 Sm(NO3)3 + 3 H2C2O4 → Sm2(C2O4)3 + 6 HNO3
Quick Facts 草酸钐, 识别 ...
草酸钐
识别
CAS号 3252-68-4  checkY
SMILES
 
  • [Sm+3].[Sm+3].[O-]C(=O)C(=O)[O-].[O-]C(=O)C(=O)[O-].[O-]C(=O)C(=O)[O-]
性质
化学式 Sm2(C2O4)3
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。
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它的十水合物受热分解得到无水物,继续加热得到氧化钐[1]它和盐酸反应得到Sm(C2O4)Cl·3H2O。[2]

参考文献

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