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Orgo 2 H+ NMR
Protein NMR Chemical Shift Values
| Term | Definition |
|---|---|
| Alkane (-CH3) | 0.9 |
| Alkane (-CH2-) | 1.3 |
| Alkane (-CH-) | 1.4 |
| Methyl Ketone | 2.1 |
| Acetylenic | 2.5 |
| Halogenated Alkane (R-CH2-X) | 3-4 |
| Vinyl | 5-6 |
| Allylic | 1.7 |
| Aromatic | 7.2 |
| Benzylic (PH-CH3) | 2.3 |
| Aldehyde | 9-10 |
| Acid | 10-12 |
| Alcohol | Variable, ~2-5 |
| Phenol | Variable, ~4-7 |
| Amine | Variable, ~1.5-4 |