- The
fluoronium ion is an
inorganic cation with the
chemical formula H 2F+ . It is one of the
cations found in
fluoroantimonic acid. The
structure of the...
- H2F+ in the same way
water protonates to H3O+ in
aqueous acid. It is the
fluoronium ion that
accounts for
fluoroantimonic acid's
extreme acidity. The protons...
-
Halonium ions
formed from fluorine, chlorine, bromine, and
iodine are
called fluoronium, chloronium, bromonium, and iodonium, respectively. The 3-membered cyclic...
- pure
metal but does as an
amalgam (alloy with mercury).
Onium compounds Fluoronium, ([H2F]+ and
substituted derivatives)
Oxonium ([R3O]+,
where R is typically...
- triphenyltelluronium, (C6H5)3Te+
primary fluoronium cations, RFH+ (protonated
fluorides RF)
secondary fluoronium cations, R2F+ dichlorofluoronium, Cl2F+...
- one than the SbF− 6 anion),
dissociation of its
protonated form, the
fluoronium ion H2F+ to HF and the
truly naked H+ is
still a
highly endothermic process...
- name
formula name
formula name
formula Fluoride F−
Hydrogen fluoride HF
Fluoronium H2F+
Hydroxide OH−
Water H2O
Hydronium H3O+
Azanide NH−2
Ammonia NH3 Ammonium...
-
Phosphanide Arsinide Imide Nitride Nitridohydride Related isoelectronic water,
fluoronium Except where otherwise noted, data are
given for
materials in
their standard...
- Acid
Conjugate base H 2F+
Fluoronium ion HF
Hydrogen fluoride HCl
Hydrochloric acid Cl−
Chloride ion H2SO4
Sulfuric acid HSO− 4
Hydrogen sulfate ion (bisulfate...
- HF is
highly acidic,
having an
approximate speciation of [H2F]+[BF4]− (
fluoronium tetrafluoroborate) and a
Hammett acidity function of −16.6 at 7 mol %...
