What major product will be obtained if the following alcohol is dehydrated:
CH3
|
CH3CH2CCH3
|
OH
I tried to do it and this is what I got:
CH3
|
CH3CH=CCH3 Is this correct?
To determine the major product obtained when the given alcohol is dehydrated, we need to understand the process of alcohol dehydration. In alcohol dehydration, a molecule of water (H2O) is removed from the alcohol, resulting in the formation of an alkene.
Let's analyze the given alcohol structure:
CH3
|
CH3CH2CCH3
|
OH
The given alcohol is 2-butanol. To dehydrate this alcohol, we need to eliminate a molecule of water (H2O) by removing the hydroxyl group (OH) and a hydrogen atom (H) from adjacent carbons.
The dehydration reaction of 2-butanol can be represented as follows:
CH3CH2C(CH3)2OH -> CH3CH2C(CH3)2 + H2O
After removing the hydroxyl group (OH) and a hydrogen atom (H), the major product obtained is 2-butene:
CH3
|
CH3CH=CCH3
Therefore, your result of 2-butene is correct. Well done!