Chemistry:Thallium trifluoride

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Thallium trifluoride
Kristallstruktur Yttrium(III)-fluorid.png
Identifiers
3D model (JSmol)
ChemSpider
EC Number
  • 232-010-8
UNII
Properties
F3Tl
Molar mass 261.38 g·mol−1
Appearance white solid
Density 8.65 g/cm3
Hazards
GHS pictograms GHS06: ToxicGHS08: Health hazardGHS09: Environmental hazard
GHS Signal word Danger
H300, H330, H373, H411
P260, P264, P270, P271, P273, P284, P301+310, P304+340, P310, P314, P320, P321, P330, P391, P403+233, P405, P501
Related compounds
Other anions
Thallium(III) chloride
Other cations
Aluminum fluoride
Gallium(III) fluoride
Thallium(I) fluoride
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Thallium trifluoride is the inorganic compound with the formula TlF3. It is a white solid. Aside from being one of two thallium fluorides, the compound is only of theoretical interest. It adopts the same structure as bismuth trifluoride, featuring eight-coordinate Tl(III) centers.[1] Some evidence exists for a second polymorph.

References

  1. Christoph Hebecker (1972). "Die Kristallstruktur von Thalliumtrifluorid (Crystal Structure of Thalliumtrifluorides)". Zeitschrift für Anorganische und Allgemeine Chemie 393: 223–229. doi:10.1002/zaac.19723930305.