Typical values for carbon NMR chemical shifts
| Carbon type | Chemical shift (ppm) |
|---|---|
| RCH3 | 13-16 |
| RCH2R | 16-25 |
| R3CH | 25-35 |
 |
18-22 |
 |
28-32 |
| RCH2NR2 | 35-45 |
| RCH2OH | 50-65 |
 |
65-70 |
| ROCH2R | 50-75 |
 |
50-75 |
 |
115-120 |
 |
125-140 |
| aromatic carbon | 125-150 |
 |
165-185 |
 |
190-200 |
 |
200-220 |
