2-methylpropane can be prepared by the Wurtz | vedclass

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Question

(A) To prepare $2-$methylpropane by the Wurtz reaction,we need to couple a methyl group with an isopropyl group. Therefore,the haloalkanes required ar

Vedclass · Accepted Answer

chloromethane and $2-$chloropropane

Vedclass · Answer

(A) To prepare $2-$methylpropane by the Wurtz reaction,we need to couple a methyl group with an isopropyl group. Therefore,the haloalkanes required are chloromethane $(CH_3Cl)$ and $2-$chloropropane $(CH_3CHClCH_3)$.The reaction is as follows:$CH_3Cl + CH_3CHClCH_3 + 2Na \xrightarrow{	ext{dry ether}} CH_3CH(CH_3)CH_3 + 2NaCl$Thus,the correct option is $A$.

$2-$methylpropane can be prepared by the Wurtz reaction. The haloalkanes taken along with metallic sodium and dry ether are:

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