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प्रश्न
Write the reaction to convert propene to isopropyl alcohol.
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उत्तर १
\[\begin{array}{cc}
\ce{\underset{\text{Propene}}{CH3 - CH = CH2} + \underset{\text{(Cold conc.)}}{H2SO4}-> CH3 - CH - CH3 ->[H - OH][\Delta] CH3 - CH - CH3 +}\\
\phantom{..............................}|\phantom{........................}|\\
\phantom{..................................}\ce{\underset{\text{Isopropyl hydrogen sulphate}}{OSO3H}}\phantom{...}\ce{\underset{\text{Propan-2-ol (Isopropyl alcohol)}}{OH}}
\end{array}\]
उत्तर २
\[\begin{array}{cc}
\ce{\underset{\text{Propene}}{CH3 - CH = CH2} + \underset{\text{(Cold conc.)}}{H2SO4}-> CH3 - CH - CH3 ->[H - OH][\Delta] CH3 - CH - CH3 + H2SO4}\\
\phantom{.........................}|\phantom{........................}|\\
\phantom{...........................}\ce{\underset{\text{Isopropyl hydrogen sulphate}}{OSO3H}}\ce{\underset{(Isopropyl alcohol)}{\underset{Propan-2-ol}{OH}}}\end{array}\]
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संबंधित प्रश्न
Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give IUPAC name of it.
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\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\\phantom{...........................}|\\\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH3}\phantom{.................................}\end{array}\]
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|\phantom{.....}|\phantom{.........}\\
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\end{array}\]
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\[\begin{array}{cc}
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3}\\
\phantom{.....}|\phantom{........................}|\phantom{}\\
\phantom{.................}\ce{CH3}\phantom{..............}\ce{CH3 - CH\ - CH2Br}\phantom{}\
\end{array}\]
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What is the action of following on but-2-ene?
dil alkaline KMnO4
Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give IUPAC name of it.
\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\
\phantom{...........................}|\\
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH3}\phantom{.................................}\\
\end{array}\]
- Write IUPAC name of the product.
- State the rule that governs formation of this product.
What is the action of following on but-2-ene?
dil. alkaline KMnO4
Write the reaction to convert propene to isopropyl alcohol.
Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give IUPAC name of it.
