Pka Values Flashcards
1
Q
Protonated carbonyl
A
-2 to -3
2
Q
protonated alcohol or ether
A
-2 to -3
3
Q
carboxylic acid
A
4-5
4
Q
ammonium ion
A
9-10
5
Q
phenol
A
10
6
Q
Thiol
A
10
7
Q
alcohol
A
16-18
8
Q
water
A
15.7
9
Q
amide
A
18
10
Q
alpha proton of ketone/aldehyde
A
20
11
Q
alpha proton of ester
A
25
12
Q
terminal alkyne
A
25
13
Q
amine
A
38-40
14
Q
aromatic
A
aryl: 43 Benzylic: 41
15
Q
alkene, Vinyl
A
45-50
