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Chemical Shifts -H
Chemical Shifts of Common Types of Protons
| Question | Answer |
|---|---|
| RCH3 | 0.9 |
| R2CH2 | 1.3 |
| R3CH | 1.7 |
| Z=C-C-H (CON) | 1.5-2.5 |
| -C=-C-H | 2.5 |
| H-Csp3-Z (NOX) | 2.5-4 |
| C=C | 4.5-6 |
| Benzene Ring -H | 6.5-8 |
| O=C-H R | 9-10 |
| O=C-OH R | 10-12 |
| RO-H or R-N-H | 1-5 |