乙酸钕

乙酸钕是钕的乙酸盐，化学式为Nd(CH3COO)3。

制备
乙酸钕可由乙酸和氧化钕、碳酸钕、氢氧化钕反应得到：Zofia Rzaczynska. Studies on the heterogenic reaction of acetic acid vapors with mixtures of yttrium and neodymium oxides. Zeszyty Naukowe Politechniki Slaskiej, Chemia, 1985. 113: 91-97. ISSN:0372-9494.

6CH3COOH + Nd2O3 → 2Nd(CH3COO)3 + 3H2O

3CH3COOH + Nd(OH)3 → Nd(CH3COO)3 + 3H2O

6CH3COOH + Nd2(CO3)3 → 2Nd(CH3COO)3 + 3H2O + 3CO2↑

乙酸和钕铁硼的反应也可以得到乙酸钕：

20CH3COOH + Nd2Fe14B → 2Nd(CH3COO)3 + 7Fe(CH3COO)2 + 10H2 + B

氯化钕和乙酸钠在水溶液中反应，也能生成乙酸钕：Mehrotra, R. C.; Misra, T. N.; Misra, S. N. Organic compounds of lanthanide elements: preparation of carboxylic acid salts of praseodymium and neodymium. Journal of the Indian Chemical Society, 1966. 1: 61-62. ISSN:0019-4522

NdCl3 + 3Na(CH3COO) → Nd(CH3COO)3 + 3NaCl

金属钕和丙二酸在180°C反应，伴随着脱羧反应，可以得到无水乙酸钕。

参考文献

category:钕化合物
category:乙酸盐