(B) Step $1$: Aniline $(C_6H_5NH_2)$ reacts with $NaNO_2$ and $HCl$ at $0-5^{\circ}C$ to form Benzenediazonium chloride $(X = C_6H_5N_2^+Cl^-)$.Step $

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(B) Step $1$: Aniline $(C_6H_5NH_2)$ reacts with $NaNO_2$ and $HCl$ at $0-5^{\circ}C$ to form Benzenediazonium chloride $(X = C_6H_5N_2^+Cl^-)$.Step $2$: Benzenediazonium chloride reacts with $CuCl/HCl$ (Sandmeyer reaction) to form Chlorobenzene $(Y = C_6H_5Cl)$.Step $3$: Chlorobenzene reacts with $CH_3Cl$ and $Na$ in the presence of dry ether (Wurtz-Fittig reaction) to form Toluene $(Z = C_6H_5CH_3)$.

Class 12 Chemistry Haloalkanes and Haloarenes Properties of Haloarenes

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$C_6H_5NH_2$ $\xrightarrow[\substack{NaNO_2 \\ HCl, 0-5^{\circ}C}]{} X$ $\xrightarrow[CuCl]{HCl} Y$ $\xrightarrow[\text{dry ether}]{CH_3Cl, Na} Z$
What is $Z$ in the sequence of reactions?

AP EAMCET 2017 All AP EAMCET

A
Biphenyl
B
Toluene
C
Ethylbenzene
D
$4-$Chlorotoluene

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Haloalkanes and Haloarenes

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Properties of Haloarenes

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The displacement of $Cl$ from chlorobenzene to obtain phenol requires strong reaction conditions. However,the chlorine in $2, 4-$ dinitrochlorobenzene is easily displaced because ................

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What is the product of the reaction between nitrobenzene and $CH_3Cl$ in the presence of anhydrous $AlCl_3$?

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Identify the compound $X$ in the following reaction: $\text{Benzene} + ICl \xrightarrow{\text{anhydrous } AlCl_3} X$

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In the reaction shown below,the $o/p$ ratio will be highest when:
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$C_6H_5NH_2$ $\xrightarrow[\substack{NaNO_2 \\ HCl, 0-5^{\circ}C}]{} X$ $\xrightarrow[CuCl]{HCl} Y$ $\xrightarrow[\text{dry ether}]{CH_3Cl, Na} Z$What is $Z$ in the sequence of reactions?

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The displacement of $Cl$ from chlorobenzene to obtain phenol requires strong reaction conditions. However,the chlorine in $2, 4-$ dinitrochlorobenzene is easily displaced because ................

The strongest ortho-para and strongest meta-directing groups respectively are

What is the product of the reaction between nitrobenzene and $CH_3Cl$ in the presence of anhydrous $AlCl_3$?

Identify the compound $X$ in the following reaction: $\text{Benzene} + ICl \xrightarrow{\text{anhydrous } AlCl_3} X$

In the reaction shown below,the $o/p$ ratio will be highest when:$C_6H_5R + HNO_3 \xrightarrow{H_2SO_4} o-\text{nitro-substituted product} + p-\text{nitro-substituted product}$

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$C_6H_5NH_2$ $\xrightarrow[\substack{NaNO_2 \\ HCl, 0-5^{\circ}C}]{} X$ $\xrightarrow[CuCl]{HCl} Y$ $\xrightarrow[\text{dry ether}]{CH_3Cl, Na} Z$
What is $Z$ in the sequence of reactions?

In the reaction shown below,the $o/p$ ratio will be highest when:
$C_6H_5R + HNO_3 \xrightarrow{H_2SO_4} o-\text{nitro-substituted product} + p-\text{nitro-substituted product}$