Aromatic HydrocarbonsHard
Question
The reaction of the toluene with Cl2 in presence of FeCl3 gives ′X′ and reaction in presence of light gives ′Y′. Thus ′X′ and ′Y′ are
Options
A.X = Benzal chloride, Y = o-chlorotoluene
B.X = m-chlorotoluene, Y = p-chlorotoluene
C.X = o-and p-chlorotoluene, Y = trichloromethyl benzene
D.X = Benzyl chloride, Y = m-chlorotoluene
Solution
In the presence of halogen carrier, electophilic substitution occurs while in the presence of sunlight substitution occurs at the side chain.
(∵ -CH3 is an o/p directing group.)

(∵ -CH3 is an o/p directing group.)

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