Advertisements
Advertisements
प्रश्न
Write IUPAC names of the products obtained by the reaction of cold concentrated sulphuric acid followed by water with the following compounds.
Propene
Advertisements
उत्तर
\[\begin{array}{cc}
\ce{CH3 - \underset{\text{Propene}}{CH = CH2 } + \underset{\text{(Cold conc.)}}{H2SO4} ->[Markownikov addition] CH3 - CH - CH3}\\
\phantom{...................................................}|\\
\phantom{................................................................}\ce{\underset{\text{Isopropyl hydrogen sulphate}}{OSO3H}}
\end{array}\]
\[\begin{array}{cc}\ce{CH3 - CH - CH3 ->[H - OH][\Delta] H3C - CH - CH3 + H2SO4}\\\phantom{.....}|\phantom{.........................}|\phantom{................}\\\ce{\underset{\text{Isopropyl hydrogen sulphate}}{OSO3H}}\phantom{....}\ce{\underset{\text{Propan-2-ol}}{OH}}\phantom{..........}
\end{array}\]
APPEARS IN
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.
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) ______.
Peroxide effect (Kharasch effect) can be studied in case of ______.
Give IUPAC name for the following compound.
\[\ce{CH3 –CH=CH–CH=CH–C≡C–CH3}\]
An alkyl halide with molecular formula C6H13Br on dehydro halogenation gave two isomeric alkenes X and Y with molecular formula C6H12. On reductive ozonolysis, X and Y gave four compounds CH3COCH3, CH3CHO, CH3CH, CHO and (CH3)2 CHCHO. Find the alkyl halide.
Complete the following:
\[\ce{2 - butyne ->[Lindlar Catalyst]}\]
Markownikoff's rule governs the addition of ____________.
Which of the following does NOT observe the Markovnikov's addition of HBr?
What is the main product of the reaction between 2-Methylpropene with HBr?
\[\ce{A + HBr ->[Peroxide] 1-Bromo-2-methylheptane}\]
Identify A.
\[\ce{CH3CH2CH = CH2 ->[B2H6][H2O, H2O2, OH^-] X}\]
What is X?
Which of the following is a cycloalkene?
The major product obtained in the photo catalysed bromination of 2-methylbutane is ______.
Which of the following in Baeyer's reagent?
Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give the IUPAC name of it.
What is the action of following on but-2-ene?
dil alkaline KMnO4
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 KMnO4
What is the action of following on but-2-ene?
dil alkaline \[\ce{KMnO4}\]
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.
Write the reaction to convert propene to isopropyl alcohol.
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.
