WebElements Periodic Table of the Elements | Zirconium

Zirconium compounds: zirconium diselenide

The zirconium in zirconium diselenide formally is in the oxidation state 4.

Zirconium diselenide

Formula as often written: ZrSe₂
Hill system formula: Se₂Zr₁
CAS registry number: [12166-47-1]
Formula weight: 249.144
Class: selenide

Synonyms

zirconium diselenide
zirconium(IV) selenide
zirconium selenide

Physical properties

Colour:
Appearance:
Melting point:
Boiling point:
Density:

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Element analysis

Element percentages for the elements in zirconium diselenide
Element	%
Se	63.39
Zr	36.61

Synthesis

Not available

Solid state structure

Geometry of zirconium:
Prototypical structure:

Crystal structure of zirconium diselenide

Isotope pattern

What follows is the calculated isotope pattern for the ZrSe₂ unit with the most intense ion set to 100%.

Formula: Zr₁Se₂

mass  %
238   0.0 
239   0.0 
240   0.4 
241   0.1 
242   3.0 __
243   1.0 
244  13.2 _______
245   3.6 __
246  39.6 ____________________
247   9.7 _____
248  74.9 _____________________________________
249  14.0 _______
250 100.0 __________________________________________________
251  15.6 ________
252  65.9 _________________________________
253   4.9 __
254  35.3 __________________
255   0.4 
256  11.6 ______
257   0.0 
258   1.8 _
259   0.0 
260   0.1

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.