Which halide will be least reactive in respec | vedclass

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Question

(A) The correct answer is $A$. In $CH_2=CH-Cl$ (vinyl chloride),the lone pair of electrons on the chlorine atom participates in resonance with the $C=

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Vinyl chloride

Vedclass · Answer

(A) The correct answer is $A$. In $CH_2=CH-Cl$ (vinyl chloride),the lone pair of electrons on the chlorine atom participates in resonance with the $C=C$ double bond. This results in a partial double bond character between the carbon and chlorine atoms. Due to this partial double bond character,the $C-Cl$ bond becomes stronger and shorter,making it difficult to break. Therefore,vinyl chloride is the least reactive towards nucleophilic substitution (hydrolysis) compared to the other options.

Which halide will be least reactive in respect to hydrolysis?

Similar Questions

Observe the following reactions:
$1$. $C_6H_5-CH=CH_2 + HBr \rightarrow X$
$2$. $C_6H_5-C(CH_3)=CH_2 + HBr \rightarrow Y$
$3$. $C_6H_5-CH=CH_2 + HBr \xrightarrow{(C_6H_5COO)_2} Z$
The correct order of reactivity of $X, Y, Z$ towards $S_N1$ reaction is:

Haloalkanes react with $KCN$ to form alkyl cyanides as the main product,while $AgCN$ forms isocyanides as the chief product. Explain.

Which of the following pairs of compounds on heating gives butanenitrile?

$S_N^1$ and $S_N^2$ reactions are

What is the major product formed in the following reaction?

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