Dysprosium compounds: didysprosium trisulphide

dysprosium symbol icon

The dysprosium in didysprosium trisulphide formally is in the oxidation state 3.

Crystal structure of didysprosium trisulphide

Didysprosium trisulphide

  • Formula as often written: Dy2S3
  • Hill system formula: Dy2S3
  • CAS registry number: [12133-10-7]
  • Formula weight: 421.198
  • Class: sulphide

Synonyms

  • didysprosium trisulphide
  • dysprosium(III) sulphide
  • didysprosium trisulfide
  • dysprosium sulfide
  • dysprosium sulphide
  • dysprosium(III) sulfide

Physical properties

  • Colour: red-brown
  • Appearance: crystalline solid
  • Melting point:
  • Boiling point:
  • Density: 6080 kg m-3

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Element analysis

Element percentages for the elements in didysprosium trisulphide
Element %
Dy 77.16
S 22.84

Synthesis

Not available

Solid state structure

  • Geometry of dysprosium:
  • Prototypical structure:

Crystal structure of didysprosium trisulphide

Isotope pattern

What follows is the calculated isotope pattern for the Dy2S3 unit with the most intense ion set to 100%.

Formula: Dy2S3

mass  %
412   0.0 
413 0.1
414 0.1
415 0.3
416 0.6
417 3.8 __
418 19.3 __________
419 43.8 ______________________
420 71.9 ____________________________________
421 100.0 __________________________________________________
422 93.1 _______________________________________________
423 70.4 ___________________________________
424 44.4 ______________________
425 9.0 ____
426 4.9 __
427 0.4
428 0.2
429 0.0
430 0.0

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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dysprosium atomic number