Tellurium compounds: ditellurium iodide

tellurium symbol icon

The tellurium in ditellurium iodide formally is in the oxidation state .

Crystal structure of ditellurium iodide

Ditellurium iodide

  • Formula as often written: Te2I
  • Hill system formula: I1Te2
  • CAS registry number: [39449-54-2]
  • Formula weight: 382.104
  • Class: iodide

Synonyms

  • ditellurium iodide
  • tellurium iodide

Physical properties

  • Colour: silver grey
  • Appearance: solid
  • Melting point:
  • Boiling point:
  • Density:

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Element analysis

Element percentages for the elements in ditellurium iodide
Element %
I 33.21
Te 66.79

Synthesis

Not available

Solid state structure

  • Geometry of tellurium:
  • Prototypical structure:

Crystal structure of ditellurium iodide

Isotope pattern

What follows is the calculated isotope pattern for the Te2I unit with the most intense ion set to 100%.

Formula: Te2I1

mass  %
369   0.0 
370 0.0
371 0.3
372 0.3
373 1.3 _
374 2.0 _
375 6.2 ___
376 4.5 __
377 17.7 _________
378 14.4 _______
379 36.8 __________________
380 22.5 ___________
381 66.8 _________________________________
382 21.1 ___________
383 100.0 __________________________________________________
384 0.0
385 93.7 _______________________________________________
386 0.0
387 50.0 _________________________

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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tellurium atomic number