Advertisements
Advertisements
प्रश्न
Write the chemical reaction involved in Cannizzaro reaction of methanal.
Advertisements
उत्तर
\[\begin{array}{cc}
\ce{O}\phantom{.............................}\ce{O}\phantom{.0..........}\\
|| \phantom{..............................}||\phantom{............}\\
\ce{\underset{(Methanal)}{2H - C - H} + \underset{(Sodium hydroxide)}{NaOH} ->[\Delta] \underset{(Sodium formate)}{H - C - ONa} + \underset{(Methanol)}{CH3OH}}
\end{array}\]
APPEARS IN
संबंधित प्रश्न
Complete the following reactions:
Write a note on the self oxidation-reduction reaction of an aldehyde with a suitable example.
Write the chemical equation for the reaction involved in Cannizzaro reaction.
An organic compound with the molecular formula C9H10O forms 2, 4-DNP derivative, reduces Tollens’ reagent and undergoes Cannizzaro reaction. On vigorous oxidation, it gives 1, 2-benzenedicarboxylic acid. Identify the compound.
Describe the following:
Cannizzaro reaction
Write the reactions involved in the following reactions: Clemmensen reduction
Write the product(s) in the following reactions
Complete the following reactions:
Complete the following reactions:
How will you convert acetone to acetone cyanohydrin?
Write the product formed when p-nitro chlorobenzene is heated with aqueous NaOH at 443K followed by acidification?
complete the following reaction:
\[\begin{array}{cc}
\phantom{...}\ce{CH3} \\
| \\
\phantom{.................}\ce{CH3-CH-COOH ->[(i) Br2/Red P4][(ii)H2O]}
\end{array}\]
Complete the following reaction:
The products obtained in the Cannizzaro reaction are
The key step in cannizzaro reaction in the inter molecular shift qf
Explain the following reaction:
Cannizzaro reaction
In the Cannizzaro reaction given below:
\[\ce{2Ph-CHO ->[OH^-] Ph-CH2OH + PhC\overset{-}{O}_2}\]
the slowest step is:
Which of the following does not give Cannizzaro reaction?
