Chemistry, asked by vp963617, 2 days ago

explain with reaction preparation of acetaldehyde by ozonlysis of but-2-ene​

Answers

Answered by prabhleen019064
0

Answer:

but-1-ene

CH

2

=CH−CH

2

−CH

3

O

3

Zn/H

2

O

CH

2

O+CH

3

−CH

2

−CHO

ii) but-2-ene

CH

3

−CH=CH−CH

3

O

3

Zn/H

2

O

2CH

3

−CHO

On ozonolysis of But-1-ene followed by the hydrolysis, we get formaldehyde and acetaldehyde as a product.

Whereas on ozonolysis of but-2-ene followed by hydration we get acetaldehyde as a product.

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