Which of the following organic chlorides will | vedclass

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(D) In Friedel-Crafts alkylation,the electrophile is a carbocation formed by the reaction of an alkyl halide with a Lewis acid like $AlCl_3$. In $CH_2

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$CH_2=CHCl$

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(D) In Friedel-Crafts alkylation,the electrophile is a carbocation formed by the reaction of an alkyl halide with a Lewis acid like $AlCl_3$. In $CH_2=CHCl$ (vinyl chloride),the $C-Cl$ bond has partial double bond character due to resonance,making it very strong and difficult to break. Furthermore,the resulting vinyl carbocation $(CH_2=CH^{\oplus})$ is highly unstable. Therefore,$CH_2=CHCl$ does not undergo Friedel-Crafts alkylation.

Which of the following organic chlorides will not give a Friedel-Craft alkylation product when heated with benzene and $AlCl_3$?

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