The function of anhydrous AlCl_3 in the Fried | vedclass

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(C) In the Friedel-Crafts reaction,anhydrous $AlCl_3$ acts as a Lewis acid.It reacts with the alkyl halide or acyl halide to generate a carbocation or

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Produce an electrophile

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(C) In the Friedel-Crafts reaction,anhydrous $AlCl_3$ acts as a Lewis acid.It reacts with the alkyl halide or acyl halide to generate a carbocation or an acylium ion,which acts as an electrophile.This electrophile then attacks the benzene ring to initiate the substitution reaction.For example: $CH_3CH_2CH_2Cl + AlCl_3 \rightarrow CH_3CH_2CH_2^+ + AlCl_4^-$.The generated $CH_3CH_2CH_2^+$ is the electrophile.

The function of anhydrous $AlCl_3$ in the Friedel-Crafts reaction is to

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