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CAS 17218-47-2

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Nickelate(2-), hexafluoro-, potassium (1:2), (OC-6-11)-

Description:
Nickelate(2-), hexafluoro-, potassium (1:2), (OC-6-11)-, with the CAS number 17218-47-2, is a complex chemical compound that features a nickel ion coordinated with six fluorine atoms, forming a hexafluoronickelate anion. The "2-" indicates that the nickelate carries a -2 charge, which is balanced by two potassium ions, each contributing a +1 charge. This compound is typically characterized by its bright green color, which is common among nickel complexes, and its solubility in polar solvents. The presence of fluorine atoms enhances the stability of the nickelate, making it less reactive compared to other nickel compounds. Additionally, the organic component denoted by "(OC-6-11)" suggests that the compound may include a specific organic ligand or substituent, which can influence its solubility, reactivity, and potential applications in various fields, including catalysis and materials science. Overall, this compound exemplifies the intricate interplay between metal ions and ligands in coordination chemistry.
Formula:F6K2Ni
InChI:InChI=1/6FH.2K.Ni/h6*1H;;;/q;;;;;;2*+1;+4/p-6/rF6Ni.2K/c1-7(2,3,4,5)6;;/q-2;2*+1
InChI key:InChIKey=DNNIPLGVOQXCHW-UHFFFAOYSA-H
SMILES:[Ni+4]([F-])([F-])([F-])([F-])([F-])[F-].[K+]
Synonyms:
  • Dipotassium Hexafluoronickel
  • Dipotassium hexafluoronickelate
  • Dipotassium hexafluoronickelate (K<sub>2</sub>NiF<sub>6</sub>)
  • Dipotassium hexafluoronickelate(2-)
  • Nickel potassium fluoride (NiK<sub>2</sub>F<sub>6</sub>)
  • Nickelate(2-), hexafluoro-, dipotassium, (OC-6-11)-
  • Nickelate(2-), hexafluoro-, potassium (1:2), (OC-6-11)-
  • Potassium Hexafluoronickelate
  • Potassium Nickel(Iv) Fluoride
  • Potassium Nickelate Hexafluoride
  • See more synonyms
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