硝酸六氨合镍
硝酸六氨合镍 | |
---|---|
别名 | 硝酸六氨合镍(II) |
识别 | |
CAS号 | 15651-45-3 ![]() |
性质 | |
化学式 | [Ni(NH3)6](NO3)2 |
摩尔质量 | 284.893 g·mol⁻¹ |
若非注明,所有数据均出自一般条件(25 ℃,100 kPa)下。 |
化学性质
在300K开始失去氨,546K时二氨合物发生自身氧化还原:[1]
- [Ni(NH3)2](NO3)2 → NiO + N2 + 2 NO + 3H2O
- [Ni(NH3)2](NO3)2 → NiO + 2 N2O + 3H2O
参考文献
- A. Migdal-Mikuli et al. Thermal decomposition of [Mg(NH3)6](NO3)2, [Ni(NH3)6](NO3)2 and [Ni(ND3)6](NO3)2. Thermochimica Acta, 2004. 419(s 1–2):223–229
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