Praseodymium compounds: dipraseodymium tritelluride

praseodymium symbol icon

The praseodymium in dipraseodymium tritelluride formally is in the oxidation state 3.

Dipraseodymium tritelluride

  • Formula as often written: Pr2Te3
  • Hill system formula: Pr2Te3
  • CAS registry number: [12038-12-9]
  • Formula weight: 664.615
  • Class: telluride

Synonyms

  • dipraseodymium tritelluride
  • praseodymium(III) telluride
  • praseodymium telluride

Physical properties

  • Colour:
  • Appearance: crystalline solid
  • Melting point: 1500°C
  • Boiling point:
  • Density: 7000 kg m-3

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Element analysis

Element percentages for the elements in dipraseodymium tritelluride
Element %
Pr 42.40
Te 57.60

Synthesis

Not available

Isotope pattern

What follows is the calculated isotope pattern for the Pr2Te3 unit with the most intense ion set to 100%.

Formula: Pr2Te3

mass  %
648   0.0 
649 0.0
650 0.1
651 0.1
652 0.5
653 0.6
654 1.8 _
655 2.3 _
656 5.4 ___
657 6.0 ___
658 14.2 _______
659 13.0 ______
660 30.1 _______________
661 22.9 ___________
662 52.6 __________________________
663 32.2 ________________
664 78.4 _______________________________________
665 28.8 ______________
666 100.0 __________________________________________________
667 14.4 _______
668 98.0 _________________________________________________
669 0.0
670 63.8 ________________________________
671 0.0
672 22.7 ___________

References

The data on these compounds pages are assembled and adapted from the primary literature and several other sources including the following.

  • R.T. Sanderson in Chemical Periodicity, Reinhold, New York, USA, 1960.
  • N.N. Greenwood and A. Earnshaw in Chemistry of the Elements, 2nd edition, Butterworth, UK, 1997.
  • F.A. Cotton, G. Wilkinson, C.A. Murillo, and M. Bochmann, in Advanced Inorganic Chemistry, John Wiley & Sons, 1999.
  • A.F. Trotman-Dickenson, (ed.) in Comprehensive Inorganic Chemistry, Pergamon, Oxford, UK, 1973.
  • R.W.G. Wyckoff, in Crystal Structures, volume 1, Interscience, John Wiley & Sons, 1963.
  • A.R.West in Basic solid state chemistry Chemistry, John Wiley & Sons, 1999.
  • A.F. Wells in Structural inorganic chemistry, 4th edition, Oxford, UK, 1975.
  • J.D.H. Donnay, (ed.) in Crystal data determinative tables, ACA monograph number 5, American Crystallographic Association, USA, 1963.
  • D.R. Lide, (ed.) in Chemical Rubber Company handbook of chemistry and physics, CRC Press, Boca Raton, Florida, USA, 77th edition, 1996.
  • J.W. Mellor in A comprehensive treatise on inorganic and theoretical chemistry, volumes 1-16, Longmans, London, UK, 1922-1937.
  • J.E. Macintyre (ed.) in Dictionary of inorganic compounds, volumes 1-3, Chapman & Hall, London, UK, 1992.

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praseodymium atomic number