碘化钐

碘化钐是一种钐的碘化物，化学式为Sm I₃。

制备

碘化钐可由氧化钐和氢碘酸反应，结晶出水合物。水合物和碘化铵加热，得到无水物。[1]

Sm₂ O₃ + 6H I → 2Sm I₃ + 3H₂ O

Kutscher, J.; Schneider, A. Preparation of anhydrous lanthanide halides, especially iodides（德文）. Inorganic and Nuclear Chemistry Letters, 1971. 7 (9): 815-819.

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