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Chemical shifts and integrations of NSs (1:4), NSs (1:8) and free β-CD.
| Protons | β-CD | NSs 1:4 | NSs 1:8 | ∫ (β-CD) |
∫ (NSs 1:4) |
∫ (NSs 1:8) |
Δ∫ (NSs 1:4) |
Δ∫ (NSs 1:8) |
|---|---|---|---|---|---|---|---|---|
| OH2 | 5.721 | 5.705 | 5.701 | 7.03 | 6.33 | 5.67 | 0.7 | 1.36 |
| OH3 | 5.670 | 5.673 | 5.670 | 7.05 | 6.22 | 5.40 | 0.83 | 1.65 |
| OH6 | 4.453 | 4.440 | 4.437 | 7.15 | 6.18 | 5.33 | 0.97 | 1.82 |
