铀酸钠
提示:此条目页的主题不是 油酸钠。
铀酸钠是一种无机化合物,化学式为Na2UO4,具有放射性。它可由氢氧化钠和三氧化铀反应制得;[1]或通过过氧化钠和二氧化铀反应得到,但该反应会同时生成其它钠的铀酸盐;[2]铀酰钠复盐在氧气中热分解,可以得到铀酸钠。[2]它和氟化氢反应,生成NaUO2F3、Na3UO2F5和水[3];和盐酸反应,生成NaCl、UO2Cl2和水。[2]它和五氧化二钒以3:2计量比在800 °C反应,可以得到Na6(UO2)5(VO4)2O5晶体。[4]
参考文献
- ^ Spitsyn, Vikt. I.; Ippolitova, E. A.; Simanov, Yu. P.; Kovba, L. M. Normal uranates of alkali metals. Issled. v Obl. Khim. Urana, Sb. Statei, 1961: 5-14. CAN57: 15335.
- ^ 2.0 2.1 2.2 Tze Chung Tso, David Brown, Austin I. Judge, John H. Holloway, Jean Fuger. Thermodynamics of the actinoid elements. Part 6. The preparation and heats of formation of some sodium uranates(VI). Journal of the Chemical Society, Dalton Transactions. 1985, (9): 1853 [2022-07-31]. ISSN 0300-9246. doi:10.1039/dt9850001853 (英语).
- ^ Kotsar, M. L.; Mukhametshina, Z. B.; Seleznev, V. P.; Sudarikov, B. N.; Gromov, B. V.; Tsvetkov, A. A.; Golubeva, E. F. Reaction of sodium and calcium monouranates with hydrogen fluoride(俄文). Trudy Instituta - Moskovskii Khimiko-Tekhnologicheskii Institut imeni D. I. Mendeleeva, 1973. 73: 104-107. ISSN 0320-3220.
- ^ Dion, C.; Obbade, S.; Raekelboom, E.; Abraham, F.; Saadi, M. Synthesis, Crystal Structure, and Comparison of Two New Uranyl Vanadate Layered Compounds: M6(UO2)5(VO4)2O5 with M=Na, K. Journal of Solid State Chemistry. December 2000, 155 (2): 342–353. ISSN 0022-4596. doi:10.1006/jssc.2000.8923.
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