Metal Alkyl

Ozonolysis of Alkene C₆H₁₀

1. Ozonolysis of Alkene A:

The molecular formula of the alkene is . The ozonolysis of this alkene breaks it into two carbonyl compounds. After ozonolysis, the two products formed are acetaldehyde (B) and butan-2-one (C).

2. Identifying Alkene A:

The alkene with the formula and a structure that undergoes ozonolysis to give acetaldehyde and butan-2-one is likely 1,5-hexadiene. The structure of 1,5-hexadiene is:

3. Products of Ozonolysis:

Ozonolysis of 1,5-hexadiene results in the following products:

• Compound B - Acetaldehyde : Acetaldehyde is an aldehyde that gives a positive Fehling's test, where it reduces to . It also reacts with iodine and NaOH to form iodoform ( ).
• Compound C - Butan-2-one : Butan-2-one is a methyl ketone that reacts with iodine and NaOH to form iodoform ( ). It does not give a Fehling's test because ketones are generally resistant to oxidation by Fehling's solution.

4. Conclusion:

- Alkene A is 1,5-hexadiene. - Compound B is acetaldehyde ( ). - Compound C is butan-2-one ( ).