International Journal of Interdisciplinary Research
Table 3 Chemical and induced shifts of protons of β-CD and Peppermint in free and complexed states
From: Performance assessment of fragrance finished cotton with cyclodextrin assisted anchoring hosts
Proton | Chemical shift | Chemical shift | Induced shift Δδ |
|---|---|---|---|
(β-CD) | δ β-CD free | δ*C | (δβ-CD free − δ*C) |
| 3.867 | 3.644 | 0.2233 |
3.782 | 3.521 | 0.2614 | |
3.769 | 3.496 | 0.2735 | |
3.564 | 3.383 | 0.1811 | |
3.484 | 3.337 | 0.1472 |
(Peppermint) | δ P free | δ*C | (δ P free − δ*C) |
|---|---|---|---|
Ha | 0.789 | 0.569 | 0.22 |
Hb | 0.926 | 0.734 | 0.1922 |
Hc | 0.894 | 0.685 | 0.2094 |
Hf | 1.398 | 1.614 | 0.2309 |
Hg | 1.676 | 1.453 | 0.2221 |