Question

Draw the reaction mechanism and the reaction products of the Synthesis of 1-phenylpropan-2-one from prop-1-ynylbenzene and H2O/H2SO4: Reactions of alkynes.

Name: 1 draw the reaction mechanism and the reaction products of the synthesis of 1 phenylpropan 2 one from prop 1 ynylbenzene and h2oh2so4 reactions of alkynes thanks in advanced 37026
Uploaded: 2022-07-09T07:03:07-08:00
Duration: 4 min 33 s
Channel: Adi S
Description: 1 draw the reaction mechanism and the reaction products of the synthesis of 1 phenylpropan 2 one from prop 1 ynylbenzene and h2oh2so4 reactions of alkynes thanks in advanced 37026

          Draw the reaction mechanism and the reaction products of the Synthesis of 1-phenylpropan-2-one from prop-1-ynylbenzene and H2O/H2SO4: Reactions of alkynes.

Added by Christopher M.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Adi S

07/09/2022

Step 1

The oxygen in H2O attacks the hydrogen in H2SO4, forming HSO4- and H3O+ ions. The H3O+ ion then attacks the pi bond in the alkyne group, resulting in the formation of a benzene ring with a double bond to an OH group. ** Show more…

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Draw the reaction mechanism and the reaction products of the Synthesis of 1-phenylpropan-2-one from prop-1-ynylbenzene and H2O/H2SO4: Reactions of alkynes.