Advertisements
Advertisements
प्रश्न
How is the following conversion carried out?
\[\ce{Propene -> Propan-2-ol}\]
Advertisements
उत्तर
If propene is allowed to react with water in the presence of an acid as a catalyst, then propan-2-ol is obtained.
\[\begin{array}{cc}
\ce{\underset{Propene}{CH3 - CH = CH2}->[H2O/H+][\Delta]CH3 - CH - CH3}\\
\phantom{........................................}|\\
\phantom{...........................................}\ce{\underset{Propan-2-ol}{OH}}\\
\end{array}\]
APPEARS IN
संबंधित प्रश्न
Name the reagents used in the following reactions:
Write the structures of the main products when acetone (CH3 − CO − CH3) reacts with the following reagents :
CH3MgBr and then H3O+
Predict the major product of acid catalysed dehydration of 1-methylcyclohexanol.
Predict the major product of acid catalysed dehydration of butan-1-ol.
Write the mechanism of hydration of ethene to yield ethanol.
Show how will you synthesize 1-phenylethanol from a suitable alkene.
Show how you would synthesise the following alcohol from an appropriate alkene?
Aldehydes react with Grignard reagent to produce ____________.
How can propan-2-one be converted into tert- butyl alcohol?
Explain a process in which a biocatalyst is used in industrial preparation of a compound known to you.
Magnesium wire continues to burn in the atmosphere of CO2 because
When glycol is heated with dicorboxylic acid the product are
The major product of acid catalysed dehydration of 1-methylcyclohexanol is ______.
An aldehyde isomeric with allyl alcohol gives phenyl hydrazone. Pick out a ketone that too gives a phenyl hydrazone containing the same percentage of nitrogen.
\[\ce{C3H8O ->[{[O]}][K2Cr2O7/H2SO4] C3H6O ->[I2 + NaOH(aq.)] CHI3}\]
In this reaction the first compound is:
\[\ce{? ->[\Delta, CN-][EtOH, H2O]}\] Benzoin.
The reactant is obtained by dry distillation of the calcium salts of the following pairs:
The major product of the following reaction is:
\[\begin{array}{cc}
\ce{Cl}\phantom{.........................}\\
|\phantom{..........................}\\
\ce{CH3 - CH - CH3 ->[(i) Alc. KOH][(ii) HBr/peroxide (iii) aq. KOH]}
\end{array}\]
Ceric aminonium nitrate and CHCl3/alc. KOH are used for the identification of functional groups present in ______ and ______ respectively.
Write the mechanism of acid dehydration of ethanol to yield ethene.
How are the following conversions carried out?
\[\ce{Methyl magnesium bromide ->2-Methylpropan-2-ol}\]
