Identify the chiral molecule from the followi | vedclass

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(C) chiral carbon atom is defined as a carbon atom that is bonded to four different groups or atoms. Let us analyze the structures: $A$. $2-$Iodopropa

Vedclass · Accepted Answer

$2-$Iodo$-3-$methylbutane

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(C) chiral carbon atom is defined as a carbon atom that is bonded to four different groups or atoms. Let us analyze the structures: $A$. $2-$Iodopropane: $CH_3-CH(I)-CH_3$. The central carbon is attached to two identical $-CH_3$ groups,so it is achiral. $B$. $2-$Iodo$-2-$methylbutane: $CH_3-C(I)(CH_3)-CH_2-CH_3$. The central carbon is attached to two identical $-CH_3$ groups,so it is achiral. $C$. $2-$Iodo$-3-$methylbutane: $CH_3-CH(I)-CH(CH_3)_2$. The carbon at position $2$ is attached to four different groups: $-H$,$-I$,$-CH_3$,and $-CH(CH_3)_2$. Thus,it is a chiral molecule. $D$. $3-$Iodopentane: $CH_3-CH_2-CH(I)-CH_2-CH_3$. The carbon at position $3$ is attached to two identical $-CH_2CH_3$ groups,so it is achiral. Therefore,the correct option is $C$.

Identify the chiral molecule from the following.

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