乙酸铷
乙酸铷是铷的乙酸盐,化学式为CH3COORb,是吸湿性的固体。它可由氢氧化铷或碳酸铷和乙酸的反应制备。[1]它可以形成单斜晶系晶体,晶胞参数a=869 pm, b=618 pm, c=426 pm, β=104.4°。[3]
乙酸铷 | |||
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识别 | |||
CAS号 | 563-67-7 | ||
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性质 | |||
化学式 | CH3COORb | ||
144.52 g·mol⁻¹ | |||
熔点 | 246 °C[1] | ||
溶解性(水) | 86 g(45 °C)[2] | ||
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
参考文献
- Sidgwick, Nevil Vincent; Gentle, Joseph Alfred Hector Roberts. . J. Chem. Soc., Trans. 1922, 121 (0): 1837–1843. ISSN 0368-1645. doi:10.1039/CT9222101837.
- Dale L. Perry, Sidney L. Phillips: Handbook of inorganic compounds. CRC Press, 1995, ISBN 978-0-8493-8671-8, S. 332
- Hatibarua, J.; Parry, G. S. . Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry. 1972, 28 (10): 3099–3100. ISSN 0567-7408. doi:10.1107/S0567740872007496.
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