草酸铥

草酸铥是铥的草酸盐,化学式为Tm2(C2O4)3,其水合物可由氯化铥的水溶液和草酸二甲酯的苯溶液反应制得。[1]它的五水合物受热分解得到二水合物,继续加热得到氧化铥。[2]它和盐酸反应得到H[Tm(C2O4)2]·6H2O。[3]

草酸铥
英文名
识别
CAS号 3269-17-8  checkY
SMILES
 
  • [Tm+3].[Tm+3].[O-]C(=O)C(=O)[O-].[O-]C(=O)C(=O)[O-].[O-]C(=O)C(=O)[O-]
性质
化学式 Tm2(C2O4)3
外观 固体
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

参考文献

  1. Mamoru Watanabe, Kozo Nagashima. . Journal of Inorganic and Nuclear Chemistry. 1971-10, 33 (10): 3604–3608 [2020-10-11]. doi:10.1016/0022-1902(71)80691-7. (原始内容存档于2020-10-15) (英语).
  2. Wendlandt, W. W. . Analytical Chemistry. 1959, 31 (3): 408–410. ISSN 0003-2700. doi:10.1021/ac60147a024.
  3. Moebius, R.; Matthes, F. The exchange of oxalate ions for chloride ions of the oxalate hydrates of the rare earths and yttrium. Zeitschrift fuer Chemie, 1964. 4 (6): 234-235. ISSN: 0044-2402.
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