IR Flashcards
1
Q
-OH
A
3200-3600 (broad)
2
Q
O=C-OH
A
2200-3600 (very broad)
3
Q
-NH
A
3350-3500
4
Q
C—CH
A
3300
5
Q
R=CH
A
3000-3100
6
Q
-CH
A
2850-3000
7
Q
O=CH
A
2750+2850 (weak)
8
Q
C=O
A
1650-1820
9
Q
O=C-O-C=O
A
1820+1760
10
Q
X-C=O
A
1790
11
Q
R-O-C=O
A
1735
12
Q
O=C-H
A
1730
13
Q
R,R-C=O
A
1720
14
Q
O=C-OH
A
1715
15
Q
N-C=O
A
1650
16
Q
C=C
A
1600-1700
17
Q
Ph
A
1450-1600+1650-2000
18
Q
O=C-O
A
1250-1350
19
Q
C-O
A
1000-1100
20
Q
C-N
A
1000-1200
21
Q
C-Cl
A
600-800
22
Q
C-Br
A
500-600
23
Q
C—C
A
2100-2200
24
Q
C—N
A
2200-2300
25
Q
3200-3600 (broad)
A
-OH
26
Q
2200-3600 (very broad)
A
O=C-OH
27
Q
3350-3500
A
-NH
28
Q
3300
A
C—CH
29
Q
3000-3100
A
R=CH
30
Q
2850-3000
A
-CH
31
Q
2750+2850 (weak)
A
O=CH
32
Q
1650-1820
A
C=O
33
Q
1820+1760
A
O=C-O-C=O
34
Q
1790
A
X-C=O
35
Q
1735
A
R-O-C=O
36
Q
1730
A
O=C-H
37
Q
1720
A
R,R-C=O
38
Q
1715
A
O=C-OH
39
Q
1650
A
N-C=O
40
Q
1600-1700
A
C=C
41
Q
1450-1600+1650-2000
A
Ph
42
Q
1250-1350
A
O=C-O
43
Q
1000-1100
A
C-O
44
Q
1000-1200
A
C-N
45
Q
600-800
A
C-Cl
46
Q
500-600
A
C-Br
47
Q
2100-2200
A
C—C
48
Q
2200-2300
A
C—N
