Carbonyl Compounds

Select a carbonyl compound from the following formulas

• C₄H₁₀O

• C₄H₈O

• C₄H₈O₂

• C₄H₈

Which of the following is not a carbonyl compound?

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Name the carbonyl compound according to IUPAC nomenclature :

• 3,3-dimethyl-4-phenylbutanone

• 4-phenyl-3,3-dimethylbutanone

• 3-benzyl-3,3-dimethylbutanone

• 1-phenyl-3,3-dimethylbutanone

The structure of 3-methyl-4-hydroxyhexanal is :

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Arrange the following according to increasing boiling point :

• C>B>D>A

• D>A>B>C

• B>C>A>D

• B>C>D>A

Which of the following compounds form only ONE ketone with hot, acidified KMnO₄?

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Carbonyl compound CANNOT be synthesised through

• ozonolysis of alkenes

• oxidation of 1° alcohols

• oxidation of 2° alcohols

• esterification

Ozonolysis of an alkene, W, forms methanal and propanone. W is

• CH₃CH=CH₂

• CH₃CH₂=CH₂

• CH₃CH=CHCH₃

• (CH₃)₂C=CH₂

Name the reaction mechanism to form X.

• Nucleophilic substitution

• Electrophilic addition

• Nucleophilic addition

• Electrophilic substitution

Methylmagnesium bromide reacts with butanone followed by hydrolysis to form organic compound X. Name X.

• 2-butanol

• 2-methyl-2-butanol

• 2-methyl-1-butanol

• 1-butanol