-
Phenylacetylene is an
alkyne hydrocarbon containing a
phenyl group. It
exists as a colorless,
viscous liquid. In research, it is
sometimes used as an...
- only the
triple bond is reduced. An
example being the
reduction of
phenylacetylene to styrene.
Alkyne hydrogenation is stereospecific,
occurring via syn...
-
which are
first halogenated and then dehydrohalogenated. For example,
phenylacetylene can be
generated from
styrene by
bromination followed by treatment...
- reaction.
Acetylene is
activated in the second, PdII
mediated cycle.
Phenylacetylene was
proven to form Pd
monoacetylide complex D as well as Pd bisacetylide...
-
Swiss chemist Traugott Sandmeyer, when he
attempted to
synthesize phenylacetylene from
benzenediazonium chloride and copper(I) acetylide. Instead, the...
- salt of
phenylacetylene in the Castro-Stephens coupling. The
related Sonogashira coupling involves the
coupling of
iodobenzene and
phenylacetylene. Diphenylacetylene...
- PAHs
Alkylbenzenes Toluene Vinylbenzenes Styrene Divinylbenzene 4-Vinyltoluene
Other Benzene Cyclopropenylidene Phenylacetylene trans-Propenylbenzene...
- benzaldehyde, or may also be
viewed as a
formylated derivative of
phenylacetylene. 4-Ethynylbenzaldehyde may be
prepared by the
Sonogashira coupling...
- (C6H5C2)2. It is a
common diyne. It is the
product of the
coupling of
phenylacetylene,
often with
copper reagents, but a
variety of
methods have been developed...
-
which melt at 136–137 °C. When
heated with
water to 120 °C, it
yields phenylacetylene (C6H5CCH).
Chromic acid
oxidizes it to
benzoic acid; zinc and acetic...
