1a. Which method will not make a ketone? 1-propanol + PCC 2-methylpropene + O3 p

Question

1a. Which method will not make a ketone?

1-propanol + PCC

2-methylpropene + O3

propyne + H2SO4/HgSO4

1b. The carbonyl carbon in acetone is a ___ than ____. It reacts with a _____ to form a ____ intermediate.

better nucleophile

poorer nucleophile

better electrophile

poorer electrophile

OH-

H2SO4

nucleophile

electrophile

trigonal planar

tetrahedral

trigonal bipyramid

1c. 1 equivalent of ROH reacts with acetone with a ____ catalyst to form a ____.

acid/hemiacetal

base/hydrate

acid/acetal

1d. Acetone reacts with methyl amine to form a:

hydrate

imine

eneamine

Explanation / Answer

1a. Which method will not make a ketone?

solution :- 1-propanol + PCC will not make ketone because primary alcohol forms aldehyde on oxidation.

2-methylpropene + O3 = will make ketone

propyne + H2SO4/HgSO4 = will make ketone

1b. The carbonyl carbon in acetone is a ___ than ____. It reacts with a _____ to form a ____ intermediate.

solution :-

Part 1 = poorer electrophile

Part 2 = OH- to form tetrahedral

1c. 1 equivalent of ROH reacts with acetone with a ____ catalyst to form a ____.

solution :- when acetone reacts with ROH then it forms acid /hemiacetal

1d. Acetone reacts with methyl amine to form a:

Solution :-

When the acetone react with methyl amine then it removes the water molecule and forms C=N bond which is called as imine

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.