- In chemistry, a
polyoxometalate (abbreviated POM) is a
polyatomic ion,
usually an anion, that
consists of
three or more
transition metal oxyanions linked...
-
aldehydes and
diazoalkanes into an alkene. The
polyoxotechnetate (
polyoxometalate of technetium)
contains both Tc(V) and Tc(VII) in
ratio 4: 16 and is...
- (WCl6). In
aqueous solution,
tungstate gives the
heteropoly acids and
polyoxometalate anions under neutral and
acidic conditions. As
tungstate is progressively...
- and [Mo8O26]4−.
Polymolybdates can
incorporate other ions,
forming polyoxometalates. The dark-blue phosphorus-containing
heteropolymolybdate P[Mo12O40]3−...
-
Annette (19
February 2020). "Incorporation of
CrIII into a
Keggin Polyoxometalate as a
Chemical Strategy to
Stabilize a
Labile {CrIIIO4} Tetrahedral...
- solution, they
convert to oxo
clusters by the
process of olation,
forming polyoxometalates. In some cases, the
products of
partial hydrolysis of
metal ion, described...
- L. Hill’s
achievements include the
development of
polyoxometalate photochemistry and
polyoxometalate-based
catalysts for the
functionalization of C-H bonds...
-
adding metal atoms or ions to a site (synthetic
ligand or protein).
Polyoxometalate Heteropolymetalate Diemann, E.; Müller, A. (1973). "Schwefel- und Selenverbindungen...
- P4O10
gives various phosphates.
Adding aqueous base to MoO3
gives polyoxometalates.
Oxycations are rarer, some
examples being nitrosonium (NO+), vanadyl...
-
partial oxidation of wet biom**** by the OxFA process. A Keggin-type
polyoxometalate (H5PV2Mo10O40) is used as the
homogeneous catalyst to
convert sugars...
