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MHT CET2019Morning ShiftChemistryHydrocarbonsActual

What type of hybridisation is present in carbocation formed during the alkaline hydrolysis of 1- bromo -1- phenyl ethane?

Options

  1. AS P 2
  2. BS P
  3. Cd 2 S P 3
  4. DS P 3

Correct answer

A. S P 2

Step-by-step solution

Alkaline hydrolysis of 1- bromo -1- phenylethane produce 1- phenylethan – 1 – ol. The reaction proceed via S N 1 reaction . A carbocation is formed in the slow step of an S N 1 reaction. The positively charged carbon of the carbocation intermediate to an S P 2 - hybridised are in the same plane. Reaction involved is as follows:

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