草酸镱
草酸镱 | |
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识别 | |
CAS号 | 996-34-9 |
PubChem | 164771 |
ChemSpider | 144446 |
SMILES |
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InChI |
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EINECS | 213-633-4 |
性质 | |
化学式 | Yb2(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。 |
草酸镱是镱的草酸盐,化学式为Yb2(C2O4)3,其水合物可由氯化镱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,继续加热得到氧化镱。[2][3]它和盐酸反应得到H[Yb(C2O4)2].6H2O。[4]
参考文献
[编辑]- ^ Mamoru Watanabe, Kozo Nagashima. Hydrated oxalates of the yttrium group rare earth elements and scandium. 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).
- ^ Wendlandt, W. W. Thermal Decomposition of Rare Earth Metal Oxalates. Analytical Chemistry. 1959, 31 (3): 408–410. ISSN 0003-2700. doi:10.1021/ac60147a024.
- ^ Alvero, R.; Bernal, A.; Carrizosa, I.; Odriozola, J. A.; Trillo, J. M. Texture of ytterbium sesquioxide catalysts. Actas Simp. Iberoam. Catal., 9th, 1984. 2: 1121-1130. CODEN: 52TUAU.
- ^ 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.