Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Chemical compound
Phenylacetylene is an alkyne hydrocarbon containing a phenyl group. It exists as a colorless, viscous liquid. In research, it is sometimes used as an analog for acetylene; being a liquid, it is easier to handle than acetylene gas.
^Streitwieser, A. Jr.; Ruben, D.M.E (1971). "Acidity of hydrocarbons. XXXV. Equilibrium acidities of phenylacetylene and tert-butylacetylene in cyclohexylamine". J. Am. Chem. Soc. 93: 1794–1795. doi:10.1021/ja00736a045.
Phenylacetylene is an alkyne hydrocarbon containing a phenyl group. It exists as a colorless, viscous liquid. In research, it is sometimes used as an...
which are first halogenated and then dehydrohalogenated. For example, phenylacetylene can be generated from styrene by bromination followed by treatment...
salt of phenylacetylene in the Castro-Stephens coupling. The related Sonogashira coupling involves the coupling of iodobenzene and phenylacetylene. Diphenylacetylene...
only the triple bond is reduced. An example being the reduction of phenylacetylene to styrene. Alkyne hydrogenation is stereospecific, occurring via syn...
Swiss chemist Traugott Sandmeyer, when he attempted to synthesize phenylacetylene from benzenediazonium chloride and copper(I) acetylide. Instead, the...
reaction. Acetylene is activated in the second, PdII mediated cycle. Phenylacetylene was proven to form Pd monoacetylide complex D as well as Pd bisacetylide...
dibromoalkane to give a carbon–carbon triple bond, as in a preparation of phenylacetylene. Usually two equivalents of sodium amide yields the desired alkyne...
alkenes. The Lindlar catalyst has been applied to the conversion of phenylacetylene to styrene. Illustrative hydrogenations Selective hydrogenation of...
trimethylsilyl group can then be cleaved off with TBAF or DBU to form phenylacetylene derivatives. Trimethylsilylacetylene is also used to synthesize diphenylacetylene...
(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...
exact mass: 102.0470 u) may refer to: Benzocyclobutadiene Pentalene Phenylacetylene Calicene, or triapentafulvalene Cubene This set index page lists chemical...
substituents. In a classic example of click chemistry, phenyl azide and phenylacetylene react to give diphenyl triazole. Phenyl azide reacts with triphenylphosphine...
"Effect of the synthetic method of Pt/MgO in the hydrosilylation of phenylacetylene" (PDF). Arkivoc. 126: 136. Linderman, Russell J.; Stiasni, Nikola;...