Table 2.
Optical rotation contributions of the two lowest-energy conformers of the R enantiomer
| Conf. | Boltzmann weight (%) |
OR | Cumulative Boltzmann- weighted average OR |
Experimental OR |
|---|---|---|---|---|
| 1 | 72.5 | 325 | 325 | |
| 2 | 27.5 | 96 | 262 | 290 |
OR is optical rotation
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