Configuration | Pure | Model 1 | Model 2 | Model 3 | Model 4 |
d1/Å | 1.867 | 1.939 | 1.864 | 1.861 | 1.877 |
ψ1/˚ | 102.422 | 101.073 | 102.850 | 105.006 | 101.949 |
ψ2/˚ | 117.903 | 115.837 | 113.654 | 113.002 | 108.389 |