Nucleophilic part of the reagent attacks the substrate $C H_{3} C H_{2} C O C H_{3}$ on the:

Carbon atom of carbonyl group

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Oxygen atom of carbonyl group

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Methyl group

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C H_{2} g r o u p

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Solution

The correct option is A Carbon atom of carbonyl group
Nucleophile attacks where the electron density is least and in $C H_{3} C H_{2} C O C H_{3}$ carbon of the carbonyl group has least electron density.
So, a nucleophile will attack on carbon atom of carbonyl group.

Hence, Option "A" is the correct answer.

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Similar questions

The most characteristic reaction of aldehyde and ketones is nucleophilic addition to carbon oxygen double bond. Aldehyde and ketones are easily susceptible to nucleophilic addition because of structural features. The trigonal planar arrangement of groups around the carbonyl carbon atom means that the carbonyl carbon atom is relatively open to attack from above and below the plane of carbonyl group. The partial positive charge on the carbonyl atom means that it is especially susceptible to attack by a nucleophile

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Nucleophilic part of the reagent attacks the substrate CH3CH2COCH3 on the:

The correct option is A Carbon atom of carbonyl groupNucleophile attacks where the electron density is least and in CH3CH2COCH3 carbon of the carbonyl group has least electron density.So, a nucleophile will attack on carbon atom of carbonyl group.Hence, Option "A" is the correct answer.

Nucleophilic part of the reagent attacks the substrate $C H_{3} C H_{2} C O C H_{3}$ on the: