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CAS 912823-79-1

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Pentafluorophenylammonium triflate

Description:
Pentafluorophenylammonium triflate is an organic compound characterized by its unique structure and properties. It features a pentafluorophenyl group, which is a phenyl ring substituted with five fluorine atoms, contributing to its high electronegativity and stability. The ammonium component indicates the presence of a nitrogen atom bonded to four hydrogen atoms, which is protonated in this case, forming a cation. The triflate anion, derived from trifluoroacetic acid, is known for its excellent leaving group ability and solubility in various solvents. This compound is typically used in organic synthesis and catalysis due to its strong ionic character and ability to stabilize reactive intermediates. Its high fluorine content imparts unique electronic properties, making it useful in various applications, including materials science and pharmaceuticals. Additionally, pentafluorophenylammonium triflate is often studied for its role in ionic liquids and as a reagent in chemical reactions, showcasing its versatility in modern chemistry.
Formula:C7H3F8NO3S
InChI:InChI=1/C6H2F5N.CHF3O3S/c7-1-2(8)4(10)6(12)5(11)3(1)9;2-1(3,4)8(5,6)7/h12H2;(H,5,6,7)
SMILES:c1(c(c(c(c(c1F)F)N)F)F)F.C(F)(F)(F)S(=O)(=O)O
Synonyms:
  • Pfpat
  • Trifluoromethanesulfonic Acid - Pentafluoroaniline (1:1)
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