Which of the following compounds is not chira | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) compound is chiral if it contains at least one chiral carbon atom (a carbon atom bonded to four different groups).$1-$chloropentane: $CH_2(Cl)-CH_

Vedclass · Accepted Answer

$1-$chloropentane

Vedclass · Answer

(A) compound is chiral if it contains at least one chiral carbon atom (a carbon atom bonded to four different groups).$1-$chloropentane: $CH_2(Cl)-CH_2-CH_2-CH_2-CH_3$. The carbon atom bonded to chlorine is attached to two identical hydrogen atoms,so it is achiral.$2-$chloropentane: $CH_3-CH(Cl)-CH_2-CH_2-CH_3$. The $C-2$ atom is bonded to $-H, -Cl, -CH_3, 	ext{ and } -CH_2CH_2CH_3$. Since all four groups are different,it is chiral.$1-$chloro$-2-$methylpentane: $CH_2(Cl)-CH(CH_3)-CH_2-CH_2-CH_3$. The $C-2$ atom is bonded to $-H, -CH_3, -CH_2Cl, 	ext{ and } -CH_2CH_2CH_3$. Since all four groups are different,it is chiral.$3-$chloro$-2-$methylpentane: $CH_3-CH(CH_3)-CH(Cl)-CH_2-CH_3$. The $C-3$ atom is bonded to $-H, -Cl, -CH(CH_3)_2, 	ext{ and } -CH_2CH_3$. Since all four groups are different,it is chiral.Therefore,$1-$chloropentane is the only achiral compound.

Which of the following compounds is not chiral?

Similar Questions

Which of the following exhibits optical isomerism?

The two enantiomers of secondary butyl chloride differ from each other in which one of the following properties?

The following structures are:

Which one of the following acids does not exhibit optical isomerism?

Which of the following can show optical activity?

Vedclass Test Series

Exam Paper Generator

Online Exam Module