12th hacker series
Alcohol , phenol and ether
Introduction
• alcohols- hydroxy, derivatives of hydrocarbons are called alcohols.
They are formed when a hydrogen atom is replaced by OH group.
• phenols- aromatic hydroxy compounds in which OH group is bounded
to benzene ring directly are called phenols
• Ether- the substitution of H in a hydrocarbon by an OR group gives
ether
Classification of alcohol
On the basis of number of OH group present
otgramp egconT
1) monohydric alcohol
2) dihydric alcohol
,
3) trihydric alcohol
-sograoupa
, On the basis of hybridisation of carbon atom to which OH is attached
=or
of also al
alcohol
>
-
>
-
vinylie
prema
alcohol
>
-
allylie
alcohol
>
-
benzylie
Csp3 -
0H
i) alcohol
degree of
-
chal 3° alcohol
2 alcoral -
I % -
OH -
32- or
2% -
OH
Og
CHz-CH-OH G ⑨g as
CH3-CH-OH as
-C-OH
des at
,
Alcohol , phenol and ether
Introduction
• alcohols- hydroxy, derivatives of hydrocarbons are called alcohols.
They are formed when a hydrogen atom is replaced by OH group.
• phenols- aromatic hydroxy compounds in which OH group is bounded
to benzene ring directly are called phenols
• Ether- the substitution of H in a hydrocarbon by an OR group gives
ether
Classification of alcohol
On the basis of number of OH group present
otgramp egconT
1) monohydric alcohol
2) dihydric alcohol
,
3) trihydric alcohol
-sograoupa
, On the basis of hybridisation of carbon atom to which OH is attached
=or
of also al
alcohol
>
-
>
-
vinylie
prema
alcohol
>
-
allylie
alcohol
>
-
benzylie
Csp3 -
0H
i) alcohol
degree of
-
chal 3° alcohol
2 alcoral -
I % -
OH -
32- or
2% -
OH
Og
CHz-CH-OH G ⑨g as
CH3-CH-OH as
-C-OH
des at
,
