Table 2. 19F NMR Spectra of Complex (1 mM, CDCl3) and different Amino Alcohols (xx mM, CDCl3, T = 303 K)a.
| complex | analyte | ratio | time (h) | complex peak | complex + analyte peak | difference |
|---|---|---|---|---|---|---|
| CS | A5 | 1:100 | 0 | –129.98 | –132.22 | |
| CR | A5 | 1:100 | 0 | –129.98 | –132.06 | |
| CS | A6S | 1:50 | 0 | –129.98 | –132.72 | 0.10 |
| CS | A6R | 1:50 | 0 | –129.98 | –132.62 | |
| CR | A6S | 1:50 | 0 | –129.98 | –132.65 | 0.09 |
| CR | A6R | 1:50 | 0 | –129.98 | –132.56 | |
| CS | A7 | 1:20 | 0 | –129.98 | –132.70 | |
| CR | A7 | 1:20 | 0 | –129.98 | –132.72 | |
| CR | A8 | 1:20 | 0 | –129.98 | no peak | |
| CS | A8 | 1:20 | 0 | –129.98 | no peak |
The corresponding 19F NMR spectra are given in the order of the table. Data for A8 are omitted for clarity.
