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{{Short description|Negatively-charged ion containing a fluorine atom}}
A '''fluoroanion''' is an [[anion]] contain an element, and fluorine atoms. They are also known as '''complex fluorides'''. They can occur in salts, or in solution, but not as pure acids. They often contain elements in higher oxidation states. They mostly can be considered as fluorometalates which are a subclass of halometalates.
{{Chembox
|ImageFile = F-.svg
|ImageSize = 75px
|Section1={{Chembox Identifiers
| ChEBI = 51527
}}
|Section8={{Chembox Related
| OtherAnions = [[Chloroanion]]; [[Bromoanion]]; [[Iodoanion]]; [[Oxyanion]]; [[Thioanion]]; [[Selenoanion]]
}}
}}

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 [[acid]]s. Fluoroanions often contain elements in higher [[oxidation state]]s. They mostly can be considered as fluorometallates, which are a subclass of halometallates.<ref>{{cite web |title=fluorometallate anion (CHEBI:51527) |url=https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI%3A51527 |website=www.ebi.ac.uk}}</ref><ref>{{cite web |title=fluorometallate anion - Ontology Browser - Rat Genome Database |url=https://rgd.mcw.edu/rgdweb/ontology/view.html?acc_id=CHEBI:51527 |website=rgd.mcw.edu}}</ref>

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


*[[trifluoroberyllate]]
*[[trifluoroberyllate]]
*[[tetrafluoroberyllate]]
*[[tetrafluoroberyllate]]
*[[tetrafluoroborate]]
*[[tetrafluoroborate]]
*[[magnesium tetrafluoride]]
*[[pentafluorocyclopentadienide]]
*[[trifluoroaluminate]] {{chem2|AlOF3(2−)}}
*[[tetrafluoroaluminate]]
*[[pentafluoroaluminate]]
*[[hexafluoroaluminate]]
*[[heptafluoroaluminate]]
*[[hexafluorosilicate]]
*[[hexafluorosilicate]]
*[[hexafluorophosphate]]
*[[hexafluorophosphate]]
*[[Sulfur trifluoride anion]]
*[[Sulfur trifluoride anion]]
*[[pentafluorosulfate]] aka pentafluorosulfite or Sulfur pentafluoride ion
*[[sulfur pentafluoride anion]]
*[[sulfur pentafluoride anion]]
*[[tetrafluorochlorate]]
*[[tetrafluorochlorate]]
*[[hexafluorotitanate]]
*[[trifluoromanganate]] MnF<sub>3</sub><sup>−</sup>
*[[hexafluorovanadate(III)]]
*[[hexafluorovanadate(IV)]]
*[[hexafluorovanadate(V)]]
*[[trifluoromanganate]] {{chem2|MnF3(-)}}
*[[hexafluoromanganate(III)]]
*[[hexafluoromanganate(III)]]
*[[hexafluoromanganate(IV)]]
*[[hexafluoromanganate(IV)]]
*[[heptafluoromanganate]] IV
*[[Tetrafluoroferrate]] 1- and 2-
*[[Tetrafluoroferrate]] 1− and 2−
*[[hexafluoroferrate]] 4− and 3−
*[[hexafluoroferrate]] 4− and 3−
*[[tetrafluorocobaltate]] II
*[[Hexafluorocobaltate]] III and IV<ref name="Klemm">{{cite journal|last1=Klemm|first1=W.|last2=Brandt|first2=W.|last3=Hoppe|first3=R.|title=Über Fluorocobaltate(III) und -(IV) und Fluoroniccolate(III)|journal=Zeitschrift für anorganische und allgemeine Chemie|date=March 1961|volume=308|issue=1–6|pages=179–189|doi=10.1002/zaac.19613080119}}</ref>
*[[Heptafluorocobaltate]] IV<ref name="Klemm"/>
*[[Tetrafluoronickelate]]
*[[Hexafluoronickelate]] II, III and IV
*[[hexafluorocuprate]]
*[[hexafluorocuprate]]
*[[tetrafluorozincate]]
*[[tetrafluorozincate]]
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*[[tetrafluorobromate]]
*[[tetrafluorobromate]]
*[[hexafluorobromate]]
*[[hexafluorobromate]]
*[[pentafluorozirconate]] ZrF<sub>5</sub><sup>−</sup>
*[[pentafluorozirconate]] {{chem2|ZrF5(-)}}
*[[Hexafluorozirconate]]
*[[hexafluorozirconate]]
*[[octafluorozirconate]] (ZrF<sub>8</sub><sup>4−</sup>)
*[[octafluorozirconate]] {{chem2|ZrF8(4-)}}
*[[hexafluoroniobate]]
*[[hexafluoroniobate]]
*[[heptafluoroniobate]]
*[[heptafluoroniobate]]
*[[octafluoromolybdate]] (MoF<sub>8</sub><sup>2−</sup>)
*[[octafluoromolybdate]] {{chem2|MoF8(2-)}}
*[[tetrafluoropalladate]]
*[[tetrafluoropalladate]]
*[[hexafluororhodate]]
*[[hexafluororhodate]]
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*[[hexafluoroiodate]] 1−
*[[hexafluoroiodate]] 1−
*[[octafluoroxenate]]
*[[octafluoroxenate]]
*[[tetrafluorolanthanate]] {{chem2|LaF4(-)}}
*[[pentafluorocerate]] IV
*[[Hexafluorocerate]] IV<ref name=doic/>
*[[Heptafluorocerate]] IV<ref name=doic/>
*[[octafluorocerate]] IV<ref name=doic>{{cite book|last1=Macintyre|first1=Jane E.|title=Dictionary of Inorganic Compounds|date=1992|publisher=CRC Press|isbn=9780412301209|page=2819|url=https://books.google.com/books?id=9eJvoNCSCRMC&pg=PA2819|language=en}}</ref>
*[[pentafluorohafnate]]
*[[pentafluorohafnate]]
*[[hexafluorohafnate]]
*[[hexafluorohafnate]]
*[[heptafluorotantalate]] TaF<sub>7</sub><sup>−</sup>
*[[heptafluorotantalate]] {{chem2|TaF7(-)}}
*[[octafluorotantalate]]
*[[octafluorotantalate]]
*[[heptafluorotungstate]]
*[[heptafluorotungstate]]
*[[octafluorotungstate]] (WF<sub>8</sub><sup>2−</sup>),
*[[octafluorotungstate]] {{chem2|WF8(2-)}}
*[[octafluororhenate]]
*[[octafluororhenate]]
*[[hexafluoroplatinate]]
*[[hexafluoroplatinate]]
*[[tetrafluoroaurate]] {{chem2|AuF4(-)}}
*[[tetrafluorobismuthate]] BiF<sub>4</sub><sup>−</sup>
*[[hexafluoroaurate]] {{chem2|AuF6(-)}}
*[[hexafluorothallate(III)]]
*[[tetrafluorobismuthate]] {{chem2|BiF4(-)}}
*[[hexafluorobismuthate]]
*[[hexafluorothorate]]
*[[hexafluorouranate(IV)]]
*[[hexafluorouranate(V)]]
*[[octafluorouranate(IV)]]
*[[octafluorouranate(V)]]

==References==
{{Reflist}}


[[Category:Fluorine compounds]]
[[Category:Fluorine compounds]]

Latest revision as of 07:47, 10 December 2024

Fluoroanion
Identifiers
ChEBI
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).

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]

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.


References

[edit]
  1. ^ "fluorometallate anion (CHEBI:51527)". www.ebi.ac.uk.
  2. ^ "fluorometallate anion - Ontology Browser - Rat Genome Database". rgd.mcw.edu.
  3. ^ a b Klemm, W.; Brandt, W.; Hoppe, R. (March 1961). "Über Fluorocobaltate(III) und -(IV) und Fluoroniccolate(III)". Zeitschrift für anorganische und allgemeine Chemie. 308 (1–6): 179–189. doi:10.1002/zaac.19613080119.
  4. ^ a b c Macintyre, Jane E. (1992). Dictionary of Inorganic Compounds. CRC Press. p. 2819. ISBN 9780412301209.