(C) The $S_N1$ mechanism proceeds through the formation of a planar carbocation intermediate. Because the carbocation is planar,the nucleophile can at

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(C) The $S_N1$ mechanism proceeds through the formation of a planar carbocation intermediate. Because the carbocation is planar,the nucleophile can attack from either the front side or the back side with equal probability. This leads to the formation of both enantiomers in equal amounts,resulting in a racemic mixture.

Class 12 Chemistry Haloalkanes and Haloarenes Properties of Haloalkanes

Easy

What is the primary product of an $S_N1$ reaction on an optically active substance?

A
Retention of configuration
B
Inversion of configuration
C
Racemic mixture
D
No product

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Class 12 Questions

Class 12

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Chapter

Haloalkanes and Haloarenes

Subtopic

Properties of Haloalkanes

How many minimum numbers of $C$-atom containing monohaloalkane shows optical isomerism?

MediumGUJCET 2025

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The major product formed in the following reaction is
$1,2-dichloro-3-methyl-5-nitrocyclopentane$ $\xrightarrow[{Heat}]{{NaOCH_3(1 \ eq.)}}$ ?

DifficultJEE MAIN 2018

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In solvolysis of $1,2$-dimethylpropyl $p$-toluenesulfonate in acetic acid at $75^\circ C$,(alkene + substitution products) will be formed by which mechanism?

Medium

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Among the following,the one which reacts most readily with ethanol is

AIIMS 2004

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An organic compound $A$ $(C_4H_9Cl)$ on reaction with $Na$ in diethyl ether gives a hydrocarbon,which on monochlorination gives only one chloro derivative. $A$ is:

Difficult

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What is the primary product of an $S_N1$ reaction on an optically active substance?

Similar Questions

How many minimum numbers of $C$-atom containing monohaloalkane shows optical isomerism?

The major product formed in the following reaction is$1,2-dichloro-3-methyl-5-nitrocyclopentane$ $\xrightarrow[{Heat}]{{NaOCH_3(1 \ eq.)}}$ ?

In solvolysis of $1,2$-dimethylpropyl $p$-toluenesulfonate in acetic acid at $75^\circ C$,(alkene + substitution products) will be formed by which mechanism?

Among the following,the one which reacts most readily with ethanol is

An organic compound $A$ $(C_4H_9Cl)$ on reaction with $Na$ in diethyl ether gives a hydrocarbon,which on monochlorination gives only one chloro derivative. $A$ is:

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The major product formed in the following reaction is
$1,2-dichloro-3-methyl-5-nitrocyclopentane$ $\xrightarrow[{Heat}]{{NaOCH_3(1 \ eq.)}}$ ?