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Compounds of tin:
tin (II) telluride
- Formula as commonly written: SnTe
- Hill system formula: Sn1Te1
- CAS registry number: [12040-02-7]
- Formula weight: 246.31
- Class: telluride
Synonyms
- tin (II) telluride
- tin telluride
- stannous telluride
Physical properties
- Colour: grey
- Appearance: crystalline solid
- Melting point: 790°C
- Boiling point:
- Density: 6500 kg m-3
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Element analysis and oxidation numbers
For each compound, and where possible, a formal oxidation number for each element is given, but the usefulness of this number is limited, especially so for p-block elements in particular. Based upon that oxidation number, an electronic configuration is also given but note that for more exotic compounds you should view this as a guide only.
| Element |
% |
Formal oxidation state |
Formal electronic configuration |
|
Sn |
48.20 |
2 |
[Kr].4d10.5s2 |
|
Te |
51.80 |
-2 |
[Kr].4d10.5s2.5p6 |
Synthesis
Not available
Isotope pattern
What follows is the calculated isotope pattern for the SnTe unit with the most intense ion set to 100%.
Formula: Sn1Te1
mass %
232 0.0 233 0.0 234 0.1 235 0.0 236 0.4 237 0.5 238 3.2 __ 239 2.0 _ 240 9.6 _____ 241 9.7 _____ 242 30.2 _______________ 243 20.3 __________ 244 59.6 ______________________________ 245 33.3 _________________ 246 97.3 _________________________________________________ 247 29.0 ______________ 248 100.0 __________________________________________________ 249 16.9 ________ 250 69.0 __________________________________ 251 0.0 252 17.3 _________ 253 0.0 254 9.9 _____
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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