Which statement is correct for the given reac | vedclass

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(C) In the first reaction,the substrate is a quaternary ammonium salt ($sec-butyltrimethylammonium$ cation). Elimination reactions of quaternary ammon

Vedclass · Accepted Answer

$x$ is $1-$Butene and $y$ is $2-$Butene

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(C) In the first reaction,the substrate is a quaternary ammonium salt ($sec-butyltrimethylammonium$ cation). Elimination reactions of quaternary ammonium salts follow the $Hofmann$ rule,which favors the formation of the less substituted alkene. Therefore,the major product $x$ is $1-$Butene.In the second reaction,the substrate is $2-$chlorobutane,which is an alkyl halide. Elimination reactions of alkyl halides with strong bases like $CH_3O^-$ follow the $Saytzeff$ rule,which favors the formation of the more substituted (more stable) alkene. Therefore,the major product $y$ is $2-$Butene.Thus,$x$ is $1-$Butene and $y$ is $2-$Butene.

Which statement is correct for the given reactions?

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