Radium nitride

Radium nitride is an inorganic compound of radium and nitrogen with the chemical formula Ra3N2.[1]

Radium nitride
Identifiers
3D model (JSmol)
  • InChI=1S/2N.3Ra/q2*-3;3*+2
    Key: LMYGLQBCPKIIGH-UHFFFAOYSA-N
  • [Ra+2].[Ra+2].[Ra+2].[N-3].[N-3]
Properties
N2Ra3
Molar mass 706 g·mol−1
Appearance black solid
Related compounds
Related compounds
 Barium nitride
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Synthesis

The compound can be obtained by absorption of N2 by metallic radium:

3Ra + N2 → Ra3N2

Physical properties

The compound forms black solid.[2][3][4]

References
  1. Inorganic Chemistry. PHI Learning Pvt. Ltd. 2012. p. 186. ISBN 978-81-203-4308-5. Retrieved 9 June 2023.
  2. R.D, Prakash Satya/ Tuli G. D. / Basu S. K. & Madan (2022). Advanced Inorganic Chemistry Volume I (LPSPE). S. Chand Publishing. p. 866. ISBN 978-93-5501-099-5. Retrieved 9 June 2023.
  3. Satya, Prakash (2013). Advanced Chemistry of Rare Elements. S. Chand Publishing. p. 216. ISBN 978-81-219-4254-6. Retrieved 9 June 2023.
  4. Бекман, Игорь (15 May 2022). Неорганическая химия. Радиоактивные элементы 2-е изд., испр. и доп. Учебник для СПО (in Russian). Litres. p. 98. ISBN 978-5-04-309059-1. Retrieved 9 June 2023.
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