甲酸钇
甲酸钇 | ||
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识别 | ||
CAS号 | 15331-71-2 | |
SMILES |
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性质 | ||
化学式 | Y(HCOO)3 | |
223.963(无水) 259.995(二水) g·mol⁻¹ | ||
外观 | 晶体 | |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
性质
甲酸钇受热可以分解,其分解反应有三个阶段:[1]
- Y(HCOO)3 → YO(HCOO) + H2 + CO2 + CO
- 2 YO(HCOO) → Y2O2CO3 + H2 + CO
- Y2O2CO3 → Y2O3 + CO2
参考文献
- Yoshio Masuda. Thermal decompositions of formates. Part VII. Thermal decomposition of yttrium formate dihydrate. Thermochimica Acta, 1982. 53(2): 215-223. DOI:10.1016/0040-6031(82)85010-7
- Yoshio Masuda. Thermal decomposition of formates. Part IX. Thermal decomposition of rare earth formate anhydrides. Thermochimica Acta, 1983. 67(2-3): 271-285
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