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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
\[\begin{array}{cc}
\ce{\underset{\text{Propene}}{CH3 - CH = CH2} + \underset{\text{(Cold conc.)}}{H2SO4}-> CH3 - CH - CH3 ->[H - OH][\Delta] CH3 - CH - CH3 + H2SO4}\\
\phantom{.........................}|\phantom{........................}|\\
\phantom{...........................}\ce{\underset{\text{Isopropyl hydrogen sulphate}}{OSO3H}}\ce{\underset{(Isopropyl alcohol)}{\underset{Propan-2-ol}{OH}}}\end{array}\]
APPEARS IN
संबंधित प्रश्न
Write IUPAC names of the products obtained by the reaction of cold concentrated sulphuric acid followed by water with the following compounds.
Propene
Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give IUPAC name of it.
What is the action of following on but-2-ene?
acidic KMnO4
Read the following reaction and answer the questions given below.
\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\\phantom{...........................}|\\\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH3}\phantom{.................................}\end{array}\]
- Write the IUPAC name of the product.
- State the rule that governs the formation of this product.
The compound that will react most readily with gaseous bromine has the formula (NEET) ______.
Which among the following alkenes on reductive ozonolysis produces only propanone?
Give IUPAC name for the following compound.
\[\ce{(CH3)3 C – C ≡ C – CH (CH3)2}\]
Complete the following:
\[\ce{CaC2 ->[H2O]}\]
Markownikoff's rule governs the addition of ____________.
Alkene \[\ce{R - CH = CH2}\] reacts with B2H6 in the presence of dilute H2O2, to give:
Identify the CORRECT statement about the following compound.
(C2H5)2NH
\[\ce{A + HBr ->[Peroxide] 1-Bromo-2-methylheptane}\]
Identify A.
Saytzeff's rule states that ____________ product is the major product in dehydrohalogenation of an alkyl halide.
\[\ce{CH3CH2CH = CH2 ->[B2H6][H2O, H2O2, OH^-] X}\]
What is X?
Which of the following compounds will show cis-trans isomerism?
The major product obtained in the photo catalysed bromination of 2-methylbutane is ______.
Of the five isomeric hexanes, the isomer which can give two monochlorinated compounds is ______.
Read the following reaction and answer the questions given below.
\[\begin{array}{cc}
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3}\\
\phantom{.....}|\phantom{........................}|\phantom{}\\
\phantom{.................}\ce{CH3}\phantom{..............}\ce{CH3 - CH\ - CH2Br}\phantom{}\
\end{array}\]
a. Write the IUPAC name of the product.
b. State the rule that governs the formation of this product.
Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give the IUPAC name of it.
Write the balanced chemical reaction for preparation of ethane from Ethyl magnesium iodide.
What is the action of following on but-2-ene?
dil alkaline KMnO4
What is the action of following on but-2-ene?
dil alkaline \[\ce{KMnO4}\]
What is the action of following on but-2-ene?
dil alkaline \[\ce{KMnO4}\]
Read the following reaction and answer the questions given below.
\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\\phantom{...........................}|\\\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH3}\phantom{.................................}\end{array}\]
- 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.
Write the reaction to convert propene to isopropyl alcohol.
