Table 6.
1H- and 13C-NMR data for compound 5 in C5D5N (500 MHz for 1H and 125 MHz for 13C).
| No. | δC | δH (J in Hz) | No. | δC | δH (J in Hz) |
|---|---|---|---|---|---|
| 1 | 39.5 | 0.96 (m), 1.69 (m) | 26 | 25.8 | 1.61 (s) |
| 2 | 27.8 | 1.75 (m), 1.85 (m) | 27 | 17.8 | 1.61 (s) |
| 3 | 78.7 | 3.48 (dd, 5.0, 11.5) | 28 | 32.0 | 2.13 (s) |
| 4 | 40.2 | — | 29 | 17.15 | 1.49 (s) |
| 5 | 61.2 | 1.37 (d, 10.5) | 30 | 17.21 | 0.83 (s) |
| 6 | 78.8 | 4.41 (m) | 1' | 103.9 | 5.10 (d, 7.5) |
| 7 | 45.5 | 1.92 (m), 2.41 (m) | 2' | 79.2 | 4.30 (dd, 7.5, 8.5) |
| 8 | 41.2 | — | 3' | 78.3 | 4.17 (m) |
| 9 | 49.9 | 1.49 (m) | 4' | 72.0 | 4.17 (m) |
| 10 | 39.7 | — | 5' | 77.9 | 3.88 (m) |
| 11 | 30.9 | 1.48 (m), 2.05 (m) | 6' | 62.8 | 4.32 (m) |
| 12 | 70.3 | 4.10 (m) | 4.48 (br. d, 11) | ||
| 13 | 49.0 | 1.97 (dd, 10.5, 10.5) | 1'' | 108.6 | 6.60 (d, 2.5) |
| 14 | 51.4 | — | 2'' | 82.2 | 5.12 (br. s) |
| 15 | 30.7 | 1.03 (m), 1.64 (m) | 3'' | 77.6 | 4.93 (br. s) |
| 16 | 26.6 | 1.28 (m), 1.75 (m) | 4'' | 86.0 | 4.93 (br. s) |
| 17 | 51.7 | 2.47 (m) | 5'' | 62.4 | 4.18 (m) |
| 18 | 17.4 | 1.17 (s) | 4.30 (br. d, ca. 12) | ||
| 19 | 17.5 | 0.96 (s) | 1''' | 98.3 | 5.16 (d, 7.5) |
| 20 | 83.3 | — | 2''' | 75.2 | 4.00 (dd, 7.5, 8.5) |
| 21 | 22.4 | 1.60 (s) 3.63 (1H, m, overlapped) |
3''' | 79.2 | 4.24 (dd, 8.5, 8.5) |
| 22 | 36.0 | 1.81 (m), 2.39 (m) | 4''' | 71.6 | 4.19 (dd, 8.5, 9.0) |
| 23 | 23.3 | 2.25 (m), 2.50 (m) | 5''' | 78.3 | 3.92 (m) |
| 24 | 126.0 | 5.27 (t, 7.0) | 6''' | 62.9 | 4.32 (m) |
| 25 | 131.0 | — | 4.48 (br. d, ca. 11) |