In the following reaction sequence, X and Z, | vedclass

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(B) $1$. The reaction of propan$-1-$ol $(CH_{3}CH_{2}CH_{2}OH)$ with phosphorus pentachloride $(PCl_{5})$ is given by:$CH_{3}CH_{2}CH_{2}OH + PCl_{5}

Vedclass · Accepted Answer

$X = POCl_{3}$; $Z = CH_{3}CH_{2}CH_{2}-Br$

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(B) $1$. The reaction of propan$-1-$ol $(CH_{3}CH_{2}CH_{2}OH)$ with phosphorus pentachloride $(PCl_{5})$ is given by:$CH_{3}CH_{2}CH_{2}OH + PCl_{5} \rightarrow CH_{3}CH_{2}CH_{2}Cl + POCl_{3} + HCl$Thus, $X = POCl_{3}$.$2$. The product $CH_{3}CH_{2}CH_{2}Cl$ reacts with alcoholic $KOH$ upon heating to undergo dehydrohalogenation, forming propene $(Y = CH_{3}CH=CH_{2})$.$3$. Propene $(CH_{3}CH=CH_{2})$ reacts with $HBr$ in the presence of peroxide $((C_{6}H_{5}CO)_{2}O_{2})$ via the anti-Markownikoff addition mechanism to yield $1-$bromopropane $(Z = CH_{3}CH_{2}CH_{2}Br)$.Therefore, $X = POCl_{3}$ and $Z = CH_{3}CH_{2}CH_{2}Br$.

List-$I$	List-$II$
$a$. Benzenediazonium chloride $\xrightarrow{Cu_2Cl_2/HCl}$ Chlorobenzene $+ N_2$	$i$. Wurtz reaction
$b$. Benzenediazonium chloride $\xrightarrow{Cu/HCl}$ Chlorobenzene $+ N_2$	$ii$. Sandmeyer reaction
$c$. $2 CH_3CH_2Cl + 2 Na \xrightarrow{Ether} C_2H_5-C_2H_5 + 2 NaCl$	$iii$. Fittig reaction
$d$. $2 C_6H_5Cl + 2 Na \xrightarrow{Ether} C_6H_5-C_6H_5 + 2 NaCl$	$iv$. Gatterman reaction

In the following reaction sequence, $X$ and $Z$, respectively, are:
$CH_{3}CH_{2}CH_{2}-OH + PCl_{5} \rightarrow CH_{3}CH_{2}CH_{2}Cl + X + HCl$
$CH_{3}CH_{2}CH_{2}Cl \xrightarrow{alc. KOH, \Delta} Y$
$Y \xrightarrow{HBr, (C_{6}H_{5}CO)_{2}O_{2}} Z$

Similar Questions

The product$(s)$ formed during the following reaction is/are:
$Ph-CH_2-C^H_2-OTs \xrightarrow{AcONa, AcOH} \text{Product(s)} \ [C^ = \text{isotopic carbon}]$

The structure of the major product formed in the following reaction is

Product $A$ is

Which of the following is not formed in the given reaction?
$C_6H_5CH_2Cl + CH_3Cl \xrightarrow{Na, \text{dry ether}}$

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In the following reaction sequence, $X$ and $Z$, respectively, are:$CH_{3}CH_{2}CH_{2}-OH + PCl_{5} \rightarrow CH_{3}CH_{2}CH_{2}Cl + X + HCl$$CH_{3}CH_{2}CH_{2}Cl \xrightarrow{alc. KOH, \Delta} Y$$Y \xrightarrow{HBr, (C_{6}H_{5}CO)_{2}O_{2}} Z$