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Journal of Materials Science

, Volume 27, Issue 3, pp 743–746 | Cite as

Synthesis and thermal property of sodium triimidocyclotriphosphate

  • M. Watanabe
  • M. Sakurai
  • M. Hinatase
  • S. Sato
Papers

Abstract

Sodium triimidocyclotriphosphate tetrahydrate was made by reacting phosphorus pentachloride with ammonium chloride and then hydrolysing the resulting product in an aqueous sodium acetate solution. When the cyclotriphosphate was heated in air, it was directly converted to sodium cyclotriphosphate according to the reaction

(NaPO2NH)3 + 3H2O → (NaPO3)3 + 3NH3

Keywords

Sodium Polymer Acetate Chloride Ammonium 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    A. R. Allcock, “Phosphorus Nitrogen Compounds” (Academic Press, New York, London, 1972).Google Scholar
  2. 2.
    M. Watanabe, S. Sato andK. Wakasugi,Bull. Chem. Soc. Jpn 63 (1990) 1243.Google Scholar
  3. 3.
    E. Kobayashi, “Shin Zitsuken Kagaku Koza”, Vol. 8-[I] (Chemical Society of Japan, Maruzen, Tokyo, 1976) p. 188.Google Scholar
  4. 4.
    N. Yoza, N. Okazawa, T. Hashi andS. Ohashi, presented at the 4th Symposium of Inorganic Phosphorus Chemistry, Nagoya, November (Abstracts, 1983) p. 41.Google Scholar

Copyright information

© Chapman & Hall 1992

Authors and Affiliations

  • M. Watanabe
    • 1
  • M. Sakurai
    • 1
  • M. Hinatase
    • 1
  • S. Sato
    • 1
  1. 1.Department of Industrial ChemistryChubu UniversityAichiJapan

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