IR Spectroscopy Flashcards
0
Q
C-H (sp2)
A
3100
1
Q
C-H (sp3)
A
2850-3000
2
Q
C=C
A
1600-1650
3
Q
phenyl ring
A
700-800
4
Q
C-C triple bond
A
2100-2200
5
Q
C-H (sp)
A
3300
6
Q
C-N triple bond
A
above 2200
7
Q
O-H (alcohol)
A
3300 (broad peak)
8
Q
C=O
A
1700
9
Q
O-H (carboxylic acid)
A
3300-3400 (very broad peak)
10
Q
C-H (aldehyde)
A
2700 & 2800 (fang peaks)
11
Q
C-O
A
1200