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KCET2015ChemistryHydrocarbons

The hydrolysis of optically active ( 2 )-bromobutane with aqueous ( NaOH ) result in the formation of

Options

  1. A( (+) ) butan-2-ol
  2. B(-) butan-2-ol
  3. C( ( ) ) butan-1-ol
  4. D( ( ) ) butan-2-ol

Correct answer

D. ( ( ) ) butan-2-ol

Step-by-step solution

2-Bromobutane is a secondary alkyl halide, therefore, hydrolysis will proceed through ( S_ N 1 ) mechanisms, hence, racemic mixture will be formed, that is, (±) butan-2-ol. (+) Butan-2-ol (-) Butan-2-ol

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