The reaction shown in the image proceeds by t | vedclass

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

Question

(B) The reaction of an alcohol with thionyl chloride $(SOCl_2)$ is a well-known method for the preparation of alkyl chlorides.This reaction proceeds v

Vedclass · Accepted Answer

$S_{N^2}$

Vedclass · Answer

(B) The reaction of an alcohol with thionyl chloride $(SOCl_2)$ is a well-known method for the preparation of alkyl chlorides.This reaction proceeds via the $S_{Ni}$ (Substitution Nucleophilic internal) mechanism.In this mechanism,the configuration of the chiral center is retained because the nucleophile $(Cl^-)$ attacks from the same side as the leaving group departs,often involving an internal delivery of the chloride ion.However,among the given options,the $S_{N^i}$ mechanism is a specific type of nucleophilic substitution that is often categorized under the broader umbrella of $S_N$ mechanisms.Given the options provided and the stereochemical outcome (retention of configuration),the reaction is a nucleophilic substitution. In the absence of $S_{Ni}$ as an explicit option,it is often associated with $S_N$ pathways. Specifically,for primary and secondary alcohols,it is a nucleophilic substitution reaction.

The reaction shown in the image proceeds by the $.......$ mechanism.
$CH_3CH_2CH(OH)CH_3 + SOCl_2 \rightarrow CH_3CH_2CH(Cl)CH_3 + SO_2 + HCl$

Similar Questions

Correct statement$(s)$ in cases of $n-$butanol and $t-$butanol is (are)

Dehydration of $2-$butanol yields:

The reaction of allyl alcohol with $MCPBA$ ($meta$-chloroperbenzoic acid) is shown below:
Allyl alcohol $\xrightarrow{MCPBA}$ Product
What is the stereochemistry of the product of the above reaction?

The best method for the conversion of an alcohol into an alkyl chloride is by treating the alcohol with

Which among the following compounds has the lowest boiling point?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

The reaction shown in the image proceeds by the $.......$ mechanism.$CH_3CH_2CH(OH)CH_3 + SOCl_2 \rightarrow CH_3CH_2CH(Cl)CH_3 + SO_2 + HCl$