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硫化锕

硫化锕

识别
CAS号 50647-18-2  checkY
SMILES
 
  • [S--].[S--].[S--].[Ac+3].[Ac+3]
性质
化学式 Ac2S3
摩尔质量 550.2 g·mol−1
外观 黑色固体[1]
相关物质
其他阴离子 氧化锕
其他阳离子 硫化钪
硫化钇
硫化镧
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

硫化锕是一种无机化合物,化学式为Ac2S3,有放射性。

制备

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硫化锕可由氧化锕氢氧化锕在高温(1400℃)下和H2S与CS2的混合物反应得到。[1][2]

化学性质

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硫化锕可溶于稀[1]

参考资料

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  1. ^ 1.0 1.1 1.2 《无机化学丛书》.第十卷 锕系 锕系后元素. 张青莲 等. 科学出版社. 4.4 锕的化合物. P76. ISBN 978-7-03-030572-5
  2. ^ Fried, Sherman; Hagemann, French; Zachariasen, W. H. (1950). "The Preparation and Identification of Some Pure Actinium Compounds". Journal of the American Chemical Society 72 (2): 771. doi:10.1021/ja01158a034.
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硫化锕
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