Espectroscopia RMN

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Structure Determination: Nuclear Magnetic Resonance Spectroscopy 305
1NMR Spectroscopy
13 .34 
Compound
 Kinds of non-
equivalent protons 
 
Compound
 Kinds of non-
equivalent protons 
(a)
CH3H3C
1 1
2 2
3 3
4
4
(b)
4CH3CH2CH2OCH3
1 2 3 4
(c)
2
(d)
C
H
C
H
H
1
2
3
4
46
5
5
1
2
2
2
2
1
1 1
6
 
5
(e)
C
C
CO2CH2CH3
H
H
H
1
2
3
4 5
13 .35 
Lowest Chemical Shift Highest Chemical Shift
CH4