Ytterbium (III) iodide
Crystal structure | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
__ Yb 3+ __ I - | ||||||||||||||||
General | ||||||||||||||||
Surname | Ytterbium (III) iodide | |||||||||||||||
other names |
Ytterbium triiodide |
|||||||||||||||
Ratio formula | YbI 3 | |||||||||||||||
Brief description |
yellow crystals |
|||||||||||||||
External identifiers / databases | ||||||||||||||||
|
||||||||||||||||
properties | ||||||||||||||||
Molar mass | 553.75 g mol −1 | |||||||||||||||
Physical state |
firmly |
|||||||||||||||
Melting point |
700 ° C (decomposition) |
|||||||||||||||
solubility |
soluble in water |
|||||||||||||||
safety instructions | ||||||||||||||||
|
||||||||||||||||
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . |
Ytterbium (III) iodide (YbI 3 ) is a chemical compound made up of the elements ytterbium and iodine .
properties
Thermal degradation of ytterbium (III) iodide results in ytterbium (II) iodide :
Individual evidence
- ↑ a b c David R. Lide (Ed.): CRC Handbook of Chemistry and Physics . 90th edition. (Internet version: 2010), CRC Press / Taylor and Francis, Boca Raton, FL, Properties of the Elements and Inorganic Compounds, pp. 4-99.
- ↑ This substance has either not yet been classified with regard to its hazardousness or a reliable and citable source has not yet been found.
- ↑ G. Jantsch, N. Skalla, H. Jawurek: “To the knowledge of the halides of the rare earths. V. - About the halides of ytterbium ”, in: Journal for inorganic and general chemistry , 1931 , 201 , pp. 207–220; doi : 10.1002 / zaac.19312010119 .