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CAS 13940-83-5

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Nickel fluoride (NiF2), tetrahydrate

Description:
Nickel fluoride (NiF2), tetrahydrate is an inorganic compound characterized by its composition of nickel, fluorine, and water molecules. As a tetrahydrate, it contains four water molecules for each formula unit of nickel fluoride, which contributes to its crystalline structure and solubility properties. This compound typically appears as greenish or yellowish crystals and is known for its stability under standard conditions. Nickel fluoride is primarily used in various applications, including as a catalyst in organic synthesis and in the production of nickel-based materials. It exhibits moderate toxicity, necessitating careful handling to avoid inhalation or skin contact. The compound is also notable for its ionic nature, with nickel existing in a +2 oxidation state, which influences its reactivity and interactions with other chemical species. Additionally, nickel fluoride can participate in complexation reactions, forming coordination compounds with ligands. Overall, NiF2 tetrahydrate is an important compound in both industrial and research settings, particularly in the fields of materials science and coordination chemistry.
Formula:F2Ni·4H2O
InChI:InChI=1S/2FH.Ni.4H2O/h2*1H;;4*1H2/q;;+2;;;;/p-2
InChI key:InChIKey=HHPKUIWWHLVHQQ-UHFFFAOYSA-L
SMILES:[Ni](F)F.O
Synonyms:
  • Nickel Fluoride
  • Nickel difluoride tetrahydrate
  • Nickel fluoride (NiF<sub>2</sub>), tetrahydrate
  • Nickelous Difluoride Tetrahydrate
  • Nickel fluoride (NiF2), tetrahydrate
  • Nickel(II)fluoridetetrahydrate99%
  • NICKEL(II) FLUORIDE-4-HYDRATE
  • Nickel(II) fluoride tetrahydrate, Puratronic, 99.99% (metals basis)
  • NICKEL(II) FLUORIDE TETRAHYDRATE
  • NICKEL FLUORIDE, HYDROUS
  • See more synonyms
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