Which of the following alcohols is most ...

Which of the following alcohols is most easily dethydrated ?

Butan-`1`-ol

`2`-Methylpropane-`2`-ol

Butan -`2`-ol

`2`-Methylpropan-`1`-ol

Text Solution

Verified by Experts

The correct Answer is:

It is a tertiary alcohol. The order of relative ease with which alcohols undergo dehydration is as follows:
`underset(3^(@)"alcohol")(R_(3)COH)gtunderset(2^(@)"alcohol")(R_(2)CHOH)gtunderset(1^(@)"alcohol")(RCH_(2)OH)`

Topper's Solved these Questions

ALKENES
R SHARMA|Exercise Follow-up-5|9 Videos
ALKENES
R SHARMA|Exercise Follow-up-6|4 Videos
ALKENES
R SHARMA|Exercise Follow-up-3|9 Videos
ALKANES
R SHARMA|Exercise ARCHIVES|17 Videos
ALKYNES
R SHARMA|Exercise Archives|42 Videos

Which of the following alcohols can be most easily dehydrated?

`C_(2)H_(5)OH`

`(CH_(3))_(2)CHOH`

`(CH_(3))_(3)COH`

`CH_(3)CH_(2)CH_(2)OH`

Which of the following alcohol is most acidic ?

`CH_(3)OH`

`C_(2)H_(5)OH`

`(CH_(3))_(3)C-OH`

Which of the following polymerises most easily ?

`CH_(3)CH_(2)C -= CH`

`CH_(2)=CH-CH =CH_(2)`

`CH_(3)CH_(2)-CH =CH_(2)`

`CH -= C-C -= CH`