wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

CH3CH2OHLiAlH4−−−?

Open in App
Solution

LiAlH4 can reduce aldehyde or carboxylic acid but it cannot reduce alcohol.
LiAlH4 during reduction removes its hydride and supply to the carbonyl carbon atom of aldehyde/Ketone or carboxylic acid.
But in alcohol, the carbon bonded to OH cannot take this hydride. This is because the alcohol (example ethyl alcohol) act as a non-polar group to LiAlH4.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Nucleophilic Addition Revisited
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon