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28 Cards in this Set

  • Front
  • Back
C - - - N
2210-2260
medium
nitrile
R-C=O-OH (O-H)
2500-3100
STRONG AND VERY BROAD
CARBOXYLIC ACID
C=O
1680-1750
STRONG, VERY BROAD
CARBONYL
C6H5 (BENZENE RING)
1500,1600
WEAK
AROMATIC RING
O-H
3400-3650
STRONG,BROAD
ALCOHOL
C=C
1640-1680
MEDIUM
ALKENE
C-H
2850-2960
STRONG
ALKANE
N-H
3300-3500
STRONG
AMINE
NO2
1540
STRONG
NITRO
RCO2R' (ESTER)
1735
STRONG
ESTER
RCOCl (ACID CHLORIDE)
1800
STRONG
ACID CHLORIDE
ACID ANHYDRIDE
STRONG
1800
ANHYDRIDE
(2 BONDS)
RCHO (ALDEHYDE)
1725
STRONG
ALDEHYDE
RCOR' (KETONE)
1715
STRONG
KETONE
RCONH2 (AMIDE)
1650
STRONG
AMIDE
BENZENE RING + H
3030
WEAK
AROMATIC
C-O
1050-1150
STRONG
ALCOHOL
- - - C-H
3300
STRONG
ALKYNE
-C- - -C -
2100-2260
MEDIUM
ALKYNE
C-Cl
600-800
STRONG
ALKYL HALIDE
C-Br
500-600
STRONG
ALKYL HALIDE
C-I
500
STRONG
ALKYL HALIDE
=C-H
3020-3100
MEDIUM
ALKENE
FINGERPRINT REGION
<1500
CH3, CH2
1300-1500
C=O, C=N, C=C
1500-2000
C---N, C---C
2000-2500
N-H, O-H, C-H
2500-4000