IR spectra Flashcards
1
Q
Alcohol
A
Alkene C-C
2
Q
Alkene C-C
A
1640-1670
3
Q
Alkyne C-C
Nitrile C-N
A
2100-2200
4
Q
Amine NH Amide CO(NH)
A
3200-3400
5
Q
Aromatic
A
(usually 1500-1600)
6
Q
Carbonyl
A
1650-1750
7
Q
Ether
C-O
A
1000-1300
8
Q
Carboxylic Acid (OH)
A
2400-3000 Broad and regular
9
Q
Aldehyde
C-0
A
1720-1725
10
Q
Amide (CO)
A
1650-1655
11
Q
Ester
C–O
A
1735-1745
12
Q
Keytone (C-O) Carboxylic Acid (C-O)
A
1710-1715
13
Q
Aldehyde CH
A
2720
14
Q
Alkane CH
A
2900
15
Q
Alkene CH
A
3050
