Table 9.
Coupling constants 1H–1H, 1H–31P of cytidine monophosphate of ‘fast’ diastereomer, Hz.
| H1' | H2' | H2'' | H3' | H4' | H5' &H5'' | H5 | H6 | TpC | Cp*A | |
|---|---|---|---|---|---|---|---|---|---|---|
| H1' | * | 8.0 | 6.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| H2' | 8.0 | * | 14.2 | 6.3 | 0 | 0 | 0 | 0 | 0 | 0 |
| H2'' | 6.0 | 14.2 | * | 2.8 | 0 | 0 | 0 | 0 | 0 | 0 |
| H3' | 0 | 6.3 | 2.8 | * | 2.7 | 0 | 0 | 0 | 0 | 7.0 |
| H4' | 0 | 0 | 0 | 2.7 | * | 2.8 |
0 | 0 | n.d.. | n.d.. |
| H5' & H5'' | 0 | 0 | 0 | 0 | 2.8 | 11.6 | 0 | 0 | 4.8 | 0 |
| H5 | 0 | 0 | 0 | 0 | 0 | 0 | * | 7.6 | 0 | 0 |
| H6 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | * | 0 | 0 |
| TpC | 0 | 0 | 0 | 0 | n.d.. | 4.8 | 0 | 0 | * | 0 |
| Cp*A | 0 | 0 | 0 | 7.0 | n.d.. | 0 | 0 | 0 | 0 | * |