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Organophosphines are
organophosphorus compounds with the
formula PRnH3−n,
where R is an
organic substituent.
These compounds can be
classified according...
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oxidation state with soft
ligands such as thioethers, thiolates, and
organophosphines. Au(I)
compounds are
typically linear. A good
example is Au(CN)−2,...
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compounds with the
formula OPX3. When X =
alkyl or aryl,
these are
organophosphine oxides.
Triphenylphosphine oxide is an example. An
inorganic phosphine...
- P–P bonds.
Examples include catenated derivatives of
phosphine and
organophosphines.
Compounds containing P=P
double bonds have also been observed, although...
- one or more
phosphine ligands.
Almost always, the
phosphine is an
organophosphine of the type R3P (R = alkyl, aryl).
Metal phosphine complexes are useful...
- of
phosphonium salts can be
prepared by
alkylation and
arylation of
organophosphines: PR3 + R'X → [PR3R'+]X− The
methylation of
triphenylphosphine is the...
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pyramidal structure.
Phosphines are
compounds that
include PH3 and the
organophosphines,
which are
derived from PH3 by
substituting one or more
hydrogen atoms...
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formula R3−nHnPBH3. They are
Lewis acid-Lewis base
adducts derived from
organophosphines (PR3−nHn) and
borane (BH3). They are
generally colorless or
white solids...
- amines, water, carboxylates,
fluoride and
chloride typical soft bases:
organophosphines, thioethers,
carbon monoxide,
iodide For example, an
amine will displace...
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somewhat similar to the
Mitsunobu reaction,
where the
combination of an
organophosphine as an
oxide acceptor, an azo
compound as a
hydrogen acceptor reagent...
