1H and 13C NMR Assignments for Unknown C
Resonance # | 1H Chemical Shift(§), ppm* | Multiplicity† | Expected # of Protons | 13C Chemical Shift, ppm‡ |
---|---|---|---|---|
1 | 1.36 | s | 54 | 30.6 |
2 | — | — | — | 35.2§ |
3 | — | — | — | 138.2§ |
4 | 6.97 | s | 6 | 125.6 |
5 | — | — | — | 132.3§ |
6 | — | — | — | 152.9§ |
7 | 2.76 | t | 6 | 31.4 |
8 | 2.54 | t | 6 | 36.6 |
9 | — | — | — | 173.2§ |
10 | 4.01 | s | 6 | 63.0 |
11 | — | — | — | 43.0§ |
12 | 3.97 | s | 2 | 63.0 |
13 | — | — | — | 172.6§ |
14 | 2.15 | na | 2 | 29.0 |
15 | 1.93 | na | 2 | 31.8 |
16 | — | — | — | 81.3§ |
17 | 6.54 | s | 2 | 141.1 |
18 | — | — | — | 149.8§ |
19 | — | — | — | 35.5§ |
20 | 1.20 | s | 18 | 29.6 |
21 | — | — | — | 187.2§ |
OH | 5.27 | s | 3 | — |