Fluoroanion

In chemistry, a fluoroanion or fluorometallate anion is a polyatomic anion that contains one or more fluorine atoms. The ions and salts form from them are also known as complex fluorides. They can occur in salts, or in solution, but seldom as pure acids. Fluoroanions often contain elements in higher oxidation states. They mostly can be considered as fluorometallates, which are a subclass of halometallates.^[1][2]

Fluoroanion

Identifiers
ChEBI	CHEBI:51527
Related compounds
Other anions	Chloroanion; Bromoanion; Iodoanion; Oxyanion; Thioanion; Selenoanion
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Anions that contain both fluorine and oxygen can be called "oxofluoroanions" (or rarely "fluorooxoanions").

The following is a list of fluoroanions in atomic number order.

• trifluoroberyllate
• tetrafluoroberyllate
• tetrafluoroborate
• magnesium tetrafluoride
• trifluoroaluminate AlOF2−3
• tetrafluoroaluminate
• pentafluoroaluminate
• hexafluoroaluminate
• heptafluoroaluminate
• hexafluorosilicate
• hexafluorophosphate
• Sulfur trifluoride anion
• pentafluorosulfate aka pentafluorosulfite or Sulfur pentafluoride ion
• sulfur pentafluoride anion
• tetrafluorochlorate
• trifluoroscandate(II)
• tetrafluoroscandate
• hexafluorotitanate
• hexafluorovanadate(III)
• hexafluorovanadate(IV)
• hexafluorovanadate(V)
• trifluoromanganate MnF−3
• hexafluoromanganate(III)
• hexafluoromanganate(IV)
• heptafluoromanganate IV
• Tetrafluoroferrate 1− and 2−
• hexafluoroferrate 4− and 3−
• tetrafluorocobaltate II
• Hexafluorocobaltate III and IV^[3]
• Heptafluorocobaltate IV^[3]
• Tetrafluoronickelate
• Hexafluoronickelate II, III and IV
• hexafluorocuprate
• tetrafluorozincate
• Hexafluorogallate
• hexafluorogermanate
• hexafluoroarsenate
• tetrafluorobromate
• hexafluorobromate
• tetrafluoroyttrate
• pentafluorozirconate ZrF−5
• hexafluorozirconate
• octafluorozirconate ZrF4−8
• hexafluoroniobate
• heptafluoroniobate
• octafluoromolybdate MoF2−8
• tetrafluoropalladate
• hexafluororhodate
• hexafluororuthenate(IV)
• hexafluororuthenate(V)
• trifluoroargentate(I)
• hexafluoroindate
• hexafluorostannate
• fluoroantimonate
• hexafluoroiodate 1−
• octafluoroxenate
• tetrafluorolanthanate LaF−4
• pentafluorocerate IV
• Hexafluorocerate IV^[4]
• Heptafluorocerate IV^[4]
• octafluorocerate IV^[4]
• pentafluorohafnate
• hexafluorohafnate
• heptafluorotantalate TaF−7
• octafluorotantalate
• heptafluorotungstate
• octafluorotungstate WF2−8
• octafluororhenate
• hexafluoroplatinate
• tetrafluoroaurate AuF−4
• hexafluoroaurate AuF−6
• trifluorothallate(I)
• tetrafluorothallate(I)
• tetrafluorothallate(III)
• hexafluorothallate(III)
• tetrafluorobismuthate BiF−4
• hexafluorobismuthate
• hexafluorothorate
• octafluoroprotactinate(V)
• hexafluorouranate(IV)
• hexafluorouranate(V)
• octafluorouranate(IV)
• octafluorouranate(V)
• hexafluoroneptunate(V)
• heptafluoroneptunate(V)
• octafluoroneptunate(V)