Solveeit Logo

Question

Chemistry Question on Aldehydes, Ketones and Carboxylic Acids

Acetic acid reacts with PCl5PCl_5 to form

A

CH2ClCOOHCH_2ClCOOH

B

CHCl2COOHCHCl_2COOH,

C

CH3COCICH_3COCI

D

CH3COOCICH_3COOCI

Answer

CH3COCICH_3COCI

Explanation

Solution

The correct option is(C): CH_3COCI.

CH3COOH+PCl5\ce>CH_3 - \overset{\underset{||}{O}}{C} - OH + PCl_5\ce{->}
CH3COCl+HCl+POCl3CH_3- \overset{\underset{||}{O}}{C} - Cl + HCl + POCl_3