-
Phthalonitrile is an
organic compound with the
formula C6H4(CN)2,
which is an off-white
crystal solid at room temperature. It is a
derivative of benzene...
- copper(I)
cyanide and o-dibromobenzene,
which mainly produces colorless phthalonitrile as well as an
intensely blue by-product. A
couple of
years later, workers...
-
insoluble in most solvents. It is
prepared by
addition of
ammonia to
phthalonitrile to give diiminoisoindole,
which in turn
condenses with
barbituric acid...
-
organic compound with the
formula C6H4(CN)2. Two
other isomers exist,
phthalonitrile and terephthalonitrile. All
three isomers are
produced commercially...
- isoindoline. This
yellow green compound is
prepared by
addition of
ammonia to
phthalonitrile to give diiminoisoindole,
which in turn
condenses first with N-methylcyanoacetamide...
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Phthalocyanines are
generated by metal-templated
condensations of
phthalonitriles, but the
liberation of metal-free
phthalocyanine is difficult. Some...
-
octamethylphthalocyanine in an
attempted conversion of o-dibromobenzene into
phthalonitrile. They
remarked on the
enormous stability of
these complexes but did...
-
weakness of
their C-H bonds.
Benzonitrile is
produced from toluene, and
phthalonitriles are
produced from xylenes. The
reaction represents a
partial oxidation...
-
organic compound with the
formula C6H4(CN)2. Two
other isomers exist,
phthalonitrile and isophthalonitrile. All
three isomers are
produced commercially by...
- acetonitrile. On an
industrial scale,
several derivatives of benzonitrile,
phthalonitrile, as well as
Isobutyronitrile are
prepared by ammoxidation. The process...
