Table 2. Dihedral Angle (Φ1 and Φ2) for R and AS1–AS7.
compounds | dihedral angle Φ1 | dihedral angle Φ2 |
---|---|---|
R | 35.63 | –35.95 |
AS1 | 35.84 | –36.45 |
AS2 | 35.80 | –36.65 |
AS3 | 35.76 | –36.53 |
AS4 | 35.48 | –36.67 |
AS5 | 35.76 | –36.06 |
AS6 | 35.51 | –37.11 |
AS7 | 35.74 | –36.56 |