For faster navigation, this Iframe is preloading the Wikiwand page for 碳酸亚铕.

碳酸亚铕

碳酸亚铕
识别
CAS号 5772-74-7
PubChem 165346
SMILES
 
  • [Eu+2].[O-]C(=O)[O-]
EC编号 227-298-7
性质
化学式 CEuO3
摩尔质量 211.97 g·mol−1
外观 黄色固体[1]
密度 5.61 g·cm−3[2]
结构
空间群 Pmcn (No. 62)
相关物质
相关化学品 碳酸铕
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

碳酸亚铕的一种碳酸盐,化学式 EuCO3

制备

碳酸亚铕可以由硫酸亚铕碳酸钠溶液反应而成。[1]

性质

在空气中氧化的金属铕,其中的黄色物质就是EuCO3

碳酸亚铕是黄色、对空气稳定的固体,难溶于水。[1]它呈正交晶系霞石结构,[3]空间群 Pmcn (No. 62)。[2]

参考资料

  1. ^ 1.0 1.1 1.2 Handbuch der präparativen anorganischen Chemie. Stuttgart: Enke. 1975. ISBN 3-432-02328-6. OCLC 310719485 (德语). 
  2. ^ 2.0 2.1 Mayer, I.; Levy, E.; Glasner, A. The crystal structure of EuSO4and EuCO3. Acta Crystallographica (International Union of Crystallography (IUCr)). 1964-08-01, 17 (8): 1071–1072. ISSN 0365-110X. doi:10.1107/s0365110x64002699. 
  3. ^ Vegas, Angel. Inorganic 3D structures : the extended zintl-klemm concept. Berlin Heidelberg New York: Springer. 2011. ISBN 3-642-20340-X. OCLC 745001442. 
{{bottomLinkPreText}} {{bottomLinkText}}
碳酸亚铕
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?