C-NMR values Flashcards
1
Q
RCH3
A
10-40
2
Q
RCH2R
A
15-55
3
Q
R3CH
A
20-60
4
Q
RCH2I
A
0-40
5
Q
RCH2Br
A
25-65
6
Q
RCH2Cl
A
35-80
7
Q
RCOH (alcohol)
A
40-80
8
Q
RCOR (ether)
A
40-80
9
Q
RC=-CR (alkyne)
A
65-85
10
Q
R2C=CR2 (alkene)
A
100-150
11
Q
benzene ring-R
A
110-160
12
Q
RC=OOR (ester)
A
160-180
13
Q
RC=ONR2
A
165-180
14
Q
RC=OOH (carboxylic acid)
A
165-185
15
Q
RC=OH, RC=OR (aldehyde/ketone)
A
180-215
