Determine the correct configuration of the fo | vedclass

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

Question

(A) To determine the configuration,we assign priorities to the groups attached to each chiral center using the Cahn-Ingold-Prelog $(CIP)$ rules.For ca

Vedclass · Accepted Answer

$2S, 3S$

Vedclass · Answer

(A) To determine the configuration,we assign priorities to the groups attached to each chiral center using the Cahn-Ingold-Prelog $(CIP)$ rules.For carbon $2$:Priorities are: $1: -OH$,$2: -CH(OH)CH_3$,$3: -CH_3$,$4: -H$.Since the lowest priority group $(-H)$ is on a horizontal bond,the configuration is reversed. The sequence $1$ $\rightarrow 2$ $\rightarrow 3$ is clockwise $(R)$,so the actual configuration is $2S$.For carbon $3$:Priorities are: $1: -OH$,$2: -CH(OH)CH_3$,$3: -CH_3$,$4: -H$.Since the lowest priority group $(-H)$ is on a vertical bond,the configuration is not reversed. The sequence $1$ $\rightarrow 2$ $\rightarrow 3$ is counter-clockwise $(S)$,so the configuration is $3S$.Thus,the configuration is $2S, 3S$.

Determine the correct configuration of the following molecule:

Similar Questions

Which statement regarding the following structures is true?

Calculate the total number of stereoisomers for the given molecule,considering the alkene configuration is fixed as trans.

Identify which of the structures below are meso structures?

Among the following,the Newman projections of meso-$2,3$-butanediol are

The urea molecule $\left[ H_2N-C(=O)-NH_2 \right]$ exhibits which type of isomerism?

Vedclass Test Series

Exam Paper Generator

Online Exam Module