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高铼酸钠

高铼酸钠
识别
CAS号 13472-33-8  checkY
PubChem 5107658
SMILES
 
  • [O-][Re](=O)(=O)=O.[Na+]
InChI
 
  • 1S/Na.4O.Re/q+1;;;;-1;
RTECS WD3675000
性质
化学式 NaReO4
摩尔质量 273.194 g·mol⁻¹
外观 白色粉末状晶体
密度 5.39 g/cm3
溶解性 103.3 g/100 mL (0 °C)
145.3 g/100 mL (30 °C)
173.0 g/100 mL (50 °C)
危险性
主要危害 氧化剂
闪点 不可燃
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

高铼酸钠是一种无机化合物,化学式为NaReO4。这是一种白色粉末状晶体,具有吸湿性[1],通常用作制备其他化合物的前体。其化学结构和高氯酸钠高锰酸钠的结构相似。

制备

高铼酸钠可由七氧化二铼和氢氧化钠反应,或由其对应钾盐,高铼酸钾,行阳离子交换得到。[2]

高铼酸钠也可由在碱(氢氧化钠)存在的条件下,由金属和过氧化氢混合制得:[3]

反应

高铼酸钠可在乙醇中和钠反应获取九氢合铼(VII)酸盐。[2]

高铼酸钠也被作为合成铼的氮化物(如Re3N, Re2N, Re3N2, ReN2, ReN3, ReN4)的前体,其可用于作为氨合成和加氢脱氮的催化剂。[4]

高铼酸钠也可用于合成十羰基二铼[3]

扩展阅读

  • Ahluwalia, J. C.; Cobble, J. W. The Thermodynamic Properties of High Temperature Aqueous Solutions. II. Standard Partial Molal Heat Capacities of Sodium Perrhenate and Perrhenic Acid from 0 to 100o. Journal of the American Chemical Society. 1 December 1964, 86 (24): 5377–5381. doi:10.1021/ja01078a001. 
  • Dwek, Raymond A.; Luz, Z.; Shporer, M. Nuclear magnetic resonance of aqueous solutions of sodium perrhenate. The Journal of Physical Chemistry. 1 May 1970, 74 (10): 2232–2233. doi:10.1021/j100909a038. 

参考资料

  1. ^ 高铼酸钾. 化学品数据库. [2017-04-06]. (原始内容存档于2017-04-06). 
  2. ^ 2.0 2.1 A. P. Ginsberg, C. R. Sprinkle. Nonahydridorhenate Salts. Inorganic Syntheses. Inorganic Syntheses 13. 1972: 219–225. ISBN 9780470132449. doi:10.1002/9780470132449.ch45. 
  3. ^ 3.0 3.1 Crocker, Lisa S.; Gould, George L.; Heinekey, D. Michael. Improved Synthesis of Carbonylrhenium. Journal of Organometallic Chemistry. 1988, 342 (2): 243–244. doi:10.1016/s0022-328x(00)99461-0. 
  4. ^ Hämäläinen, Jani; Mizohata, Kenichiro; Meinander, Kristoffer; Mattinen, Miika; Vehkamäki, Marko; Räisänen, Jyrki; Ritala, Mikko; Leskelä, Markku. Rhenium Metal and Rhenium Nitride Thin Films Grown by Atomic Layer Deposition. Angewandte Chemie International Edition. 2018-08-27, 57 (44): 14538–14542. ISSN 1433-7851. PMID 30048031. doi:10.1002/anie.201806985. hdl:10138/325623可免费查阅 (英语). 
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高铼酸钠
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