Ferraat
In zijn algemeenheid is een ferraation een complex anion waarin een centraal ijzeratoom omgeven wordt door een aantal liganden. Zonder verdere specificatie verwijst ferraat dikwijls naar tetraoxidoferraat(VI) FeO42−. In andere gevallen worden de liganden steeds benoemd.
- centraal ion is:
- centraal ion is:
- centraal ion is:
- Ferraat(VI), formeel: tetraoxidoferraat(VI),
- Bariumferraat(VI):
- Kaliumferraat(VI):
![{\displaystyle {\mathrm {Na} {\vphantom {A}}_{\smash[{t}]{2}}[\mathrm {Fe} (\mathrm {CO} ){\vphantom {A}}_{\smash[{t}]{4}}]}}](/web/20190509160520*/https://medium.com/@ddrogan/libertys-https-wikimedia.org/api/rest_v1/media/math/render/svg/ead4af020df7e092cc4208c954efb14381f7d8fe)
![{\displaystyle {\mathrm {Fe} (\mathrm {CN} ){\vphantom {A}}_{\smash[{t}]{6}}{\vphantom {A}}^{4-}}}](/web/20190509160520*/https://medium.com/@ddrogan/libertys-https-wikimedia.org/api/rest_v1/media/math/render/svg/c90245ebad0b4903c5e826a42b8b2035b6fca8b8)
![{\displaystyle {\mathrm {K} {\vphantom {A}}_{\smash[{t}]{4}}\mathrm {Fe} (\mathrm {CN} ){\vphantom {A}}_{\smash[{t}]{6}}}}](/web/20190509160520*/https://medium.com/@ddrogan/libertys-https-wikimedia.org/api/rest_v1/media/math/render/svg/7a3fce099441c81b6f4dcdc6e1ae7669447d86b0)
![{\displaystyle {\mathrm {Na} {\vphantom {A}}_{\smash[{t}]{4}}\mathrm {Fe} (\mathrm {CN} ){\vphantom {A}}_{\smash[{t}]{6}}}}](/web/20190509160520*/https://medium.com/@ddrogan/libertys-https-wikimedia.org/api/rest_v1/media/math/render/svg/b16667b756cafa4ec94cf3d9f6e1b735e0757c63)
![{\displaystyle {\mathrm {Fe} (\mathrm {CN} ){\vphantom {A}}_{\smash[{t}]{6}}{\vphantom {A}}^{3-}}}](/web/20190509160520*/https://medium.com/@ddrogan/libertys-https-wikimedia.org/api/rest_v1/media/math/render/svg/3289bf7b0725fc580805a2c1b3a44b07df1e5dc7)
![{\displaystyle {\mathrm {K} {\vphantom {A}}_{\smash[{t}]{3}}\mathrm {Fe} (\mathrm {CN} ){\vphantom {A}}_{\smash[{t}]{6}}}}](/web/20190509160520*/https://medium.com/@ddrogan/libertys-https-wikimedia.org/api/rest_v1/media/math/render/svg/545c5d722bb8b4e007af9c1248fda5f4cdab7e18)
![{\displaystyle {\mathrm {FeO} {\vphantom {A}}_{\smash[{t}]{4}}{\vphantom {A}}^{2-}}}](/web/20190509160520*/https://medium.com/@ddrogan/libertys-https-wikimedia.org/api/rest_v1/media/math/render/svg/b45724ace4a1a347e4f0cdd10a236dc9eb761c94)
![{\displaystyle {\mathrm {BaFeO} {\vphantom {A}}_{\smash[{t}]{4}}}}](/web/20190509160520*/https://medium.com/@ddrogan/libertys-https-wikimedia.org/api/rest_v1/media/math/render/svg/3acfa73aa7049e0fe21a465d167033b9c0511821)
![{\displaystyle {\mathrm {K} {\vphantom {A}}_{\smash[{t}]{2}}\mathrm {FeO} {\vphantom {A}}_{\smash[{t}]{4}}}}](/web/20190509160520*/https://medium.com/@ddrogan/libertys-https-wikimedia.org/api/rest_v1/media/math/render/svg/8d8ebe34e9916d6f55a691a8bdc66532ecfee2ad)
