Advertisements
Advertisements
प्रश्न
What is the action of sodium hypoiodite on acetone?
Advertisements
उत्तर
\[\begin{array}{cc}
\phantom{}\ce{O}\phantom{..................................................}\ce{O}\phantom{...........}\\
\phantom{}||\phantom{...................................................}||\phantom{...........}\\
\ce{\underset{(Acetone)}{H3C - C - CH3} + \underset{(Sodium hypoiodite)}{3NaOI} ->[NaOH, I2][\Delta] \underset{(lodoform)}{CHI3 ↓} + \underset{(Sodium acetate)}{H3C - C - \overset{Θ}{O}\overset{⊕}{N}a} + 2NaOH}
\end{array}\]
APPEARS IN
संबंधित प्रश्न
Write balanced chemical equations for action of ammonia on - formaldehyde
How are the following compounds prepared?
benzaldehyde from benzene
Arrange the following in the increasing order of their reactivity towards nucleophilic addition reaction:
C6H5COCH3, CH3-CHO, CH3COCH3
Write the structures of the main products when acetone (CH3 − CO − CH3) reacts with the following reagent :
H2N − NHCONH2/H+
Write the products formed when CH3CHO reacts with the following reagents : HCN
Write the products formed when CH3CHO reacts with the following reagents : H2N – OH
Predict the product of the following reaction:
\[\begin{array}{cc}
\phantom{..............}\ce{O}\\
\phantom{..............}||\\
\ce{R - CH = CH - CHO + NH2 - C - NH - NH2 ->[H+]}\end{array}\]
What is meant by the following term? Give an example of the reaction in the following case.
2, 4-DNP-derivative
Predict the products formed when cyclohexanecarbaldehyde reacts with the following reagents.
Excess ethanol and acid
How will you bring about the following conversion in not more than two steps?
Bromobenzene to 1-Phenylethanol
Give plausible explanation for the following:
Cyclohexanone forms cyanohydrin in good yield but 2, 2, 6 trimethylcyclohexanone does not.
Complete the synthesis by giving missing starting material, reagent or product.

How are the following compounds prepared?
acetophenone from benzene
Write balanced chemical equations for action of ammonia on - acetone
What is the action of the following reagents on ethanoic acid?
1) `LiAlH_4"/"H_3O^+`
2) `PCl_3 , "heat"`
3) `P_2O_5, "heat"`
Which of the following is the correct representation for intermediate of nucleophilic addition reaction to the given carbonyl compound (A):

(i) 
(ii) 
(iii) 
(iv) 
Reaction of aqueous sodium hydroxide on chlorobenzene gives which of the following products?
Which one of the following gives only one monochloro derivative?
Acetaldehyde and acetone differ in their reaction with
Which of the following is most reactive in nucleophilic addition reactions?
Write the structure of the product formed when acetone reacts with 2, 4 DNP reagent.
Draw structures of the following derivative.
The ethylene ketal of hexan-3-one
Draw structure of the following derivative.
The ethylene ketal of hexan-3-one
Draw structure of the following derivative.
The ethylene ketal of hexan-3-one
Draw the structure of the following derivative.
Acetaldehydedimethylacetal
Draw structure of the following derivative.
The ethylene ketal of hexan-3-one
Give an example of the reaction in the following case.
Imine
Which of the following will not be formed when calcium formate is distilled with calcium acetate?
