Table VI.
Molecular Octupole Momenta (DÅ2) of hydrogen fluoride oriented along the z-axis calculated by HD-I atomic charges (lmax = 0), HD-I atomic charges + dipoles (lmax = 1), and HD-I atomic charges + dipoles + quadrupoles (lmax = 2), and HD-I atomic charges + dipoles + quadrupoles + octupoles (lmax = 3).
XXZ | YYZ | ZZZ | rmsd | |
---|---|---|---|---|
lmax = 0 | 0.6979 | 0.6979 | −1.3957 | 0.023 |
lmax = 1 | 0.8917 | 0.8917 | −1.7833 | 0.127 |
lmax = 2 | 0.8949 | 0.8949 | −1.7899 | 0.129 |
lmax = 3 | 0.7279 | 0.7279 | −1.4558 | 0.000 |
QM | 0.7279 | 0.7279 | −1.4558 |
B3LYP/aug-cc-pVTZ