Titanium(III) fluoride

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Titanium(III) fluoride
Titanium(III) fluoride
FeF3structure.jpg
Names
IUPAC name
Titanium(III) fluoride
Other names
Titanium trifluoride
Titanous fluoride
Trifluorotitanium
Identifiers
CAS Number
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.033.379 Edit this at Wikidata
EC Number
  • 236-732-4
  • InChI=1S/3FH.Ti/h3*1H;/q;;;+3/p-3 checkY
    Key: NLPMQGKZYAYAFE-UHFFFAOYSA-K checkY
  • InChI=1/3FH.Ti/h3*1H;/q;;;+3/p-3
    Key: NLPMQGKZYAYAFE-DFZHHIFOAU
  • F[Ti](F)F
Properties
Chemical formula
 TiF3
Molar mass 104.862 g/mol
Appearance violet to purple-red powder
Density 3.4 g/cm3
Melting point 1,200 °C (2,190 °F; 1,470 K)
Boiling point 1,400 °C (2,550 °F; 1,670 K)
soluble
Magnetic susceptibility (χ)
 +1300·10−6 cm3/mol
Structure
Crystal structure
 Rhombohedral, hR24
Space group
 R-3c, No. 167
Hazards[1]
Main hazards Corrosive
GHS labelling:
GHS05: Corrosive
Signal word
 Danger
H314
Precautionary statements
 P280, P305+P351+P338, P310
Related compounds
Other anions
 Titanium(III) bromide
Titanium(III) chloride
Titanium(III) iodide
Related compounds
 Titanium(IV) fluoride
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☒N  (what is checkY☒N ?)
Infobox references

Titanium(III) fluoride (TiF3) is an inorganic compound with the formula TiF3. It is a violet solid. It adopts a perovskite-like structure such that each Ti center has octahedral coordination geometry and each fluoride ligand is doubly bridging.[2]

References[]

  1. ^ "Titanium(III) Fluoride". American Elements. Retrieved July 23, 2019.
  2. ^ H. Sowa; H. Ahsbahs (1998). "Pressure-Induced Octahedron Strain in VF3-Type Compounds". Acta Crystallogr. B54 (5): 578–584. doi:10.1107/S0108768198001207.


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