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15 Cards in this Set

  • Front
  • Back
3400-3200
Alcohol
O-H
broad, strong
3500-3300
Amine
N-H
sharp, weak
3350-3260
Alkyne
ΞC-H
sharp, medium
3080-3020
Alkene
=C-H
sharp, medium
3400-2400
Carboxylic Acid
C=O w/-OH
overlaps with alkane C-H bands
2820-2800/2720-2700
H-C of H-C=O
two sharp bands, medium
2250-2100
Alkyne
-CΞC
sharp, medium/low
2260-2200
Nitrile
-CΞN
sharp,medium/low
1750-1730
Ester
C=O
sharp, high
1730-1720
Aldehyde
C=O
sharp, high
1720-1680
Carboxylic Acid
C=O
broad,high
1715-1700
Ketone
C=O
sharp,high
1670-1645
Alkene
C=C
usually sharp,medium/low
1250-1050
Ether
C-O-C
regular, high
1300-1050
Ester
C-O-C
broad, high