Table 4.
Confidence Level Data for the IR and VCD Spectra of 1 and its 11R-Diastereoisomer.
Epimer | a anH | b SIR | c SE | d S−E | e ESI | f C |
---|---|---|---|---|---|---|
1 | 0.968 | 89.9 | 70.6 | 13.6 | 57.0 | 100 |
11epi-1 | 0.974 | - | 62.0 | 18.5 | 43.5 | 76 |
Anharmonicity factor.
IR spectral similarity.
VCD spectral similarity for the correct enantiomer.
VCD spectral similarity for the incorrect enantiomer.
Enantiomer similarity index, calculated as the SE - S−E difference.
Confidence level for the stereochemical assignment.