- In chemistry, an
oxycation is a
polyatomic ion with a
positive charge that
contains oxygen.They
usually end with the
suffix "-ium" or "-yl". Dioxygenyl...
-
various phosphates.
Adding aqueous base to MoO3
gives polyoxometalates.
Oxycations are rarer, some
examples being nitrosonium (NO+),
vanadyl (VO2+), and...
- The
vanadyl or oxovanadium(IV) cation, VO2+, is a
functional group that is
common in the
coordination chemistry of vanadium.
Complexes containing this...
- The
uranyl ion is an
oxycation of
uranium in the
oxidation state +6, with the
chemical formula UO2+ 2. It has a
linear structure with
short U–O bonds...
-
Trimethyloxonium tetrafluoroborate is the
organic compound with the
formula [(CH3)3O]+[BF4]−. (It is
sometimes called "Meerwein's salt"
after Hans Meerwein...
- The
dioxygenyl ion, O+ 2, is a rarely-encountered
oxycation in
which both
oxygen atoms have a
formal oxidation state of +1/2. It is
formally derived...
-
Pervanadyl (VO+2) is a pale
yellow oxycation of vanadium(V). It is the
predominant vanadium(V)
species in
acidic solutions with pH
between 0 and 2, and...
- can be
dissolved in very
acidic solutions, with the
formation of the
oxycation SbO+ 2. The
oxide Sb2O3 is polymeric, amphoteric, and a gl**** former....
- N-Oxoammonium
salts are a
class of
organic compounds with the
formula [R1R2+N=O]X−. The
cation [R1R2+N=O] is of
interest for the
dehydrogenation of alcohols...
- In chemistry,
chloryl refers to a
triatomic cation with
chemical formula ClO+ 2. This
species has the same
general structure as
chlorite (ClO− 2) but it...
