Vibrational Frequencies calculated at PBE1PBE/3-21G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Ag |
748 |
718 |
0.00 |
15.90 |
0.07 |
0.13 |
| 2 |
Ag |
396 |
380 |
0.00 |
0.42 |
0.56 |
0.72 |
| 3 |
B1u |
691 |
664 |
185.94 |
0.00 |
0.00 |
0.00 |
| 4 |
B2u |
634 |
609 |
264.10 |
0.00 |
0.00 |
0.00 |
| 5 |
B3g |
613 |
588 |
0.00 |
0.33 |
0.75 |
0.86 |
| 6 |
B3u |
299 |
287 |
184.35 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 1690.5 cm
-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 1623.5 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Li |
0.444 |
|
|
|
| 2 |
Li |
0.444 |
|
|
|
| 3 |
F |
-0.444 |
|
|
|
| 4 |
F |
-0.444 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.790 |
0.000 |
0.000 |
| y |
0.000 |
-4.352 |
0.000 |
| z |
0.000 |
0.000 |
-25.123 |
|
| Traceless |
| | x | y | z |
| x |
-0.053 |
0.000 |
0.000 |
| y |
0.000 |
15.605 |
0.000 |
| z |
0.000 |
0.000 |
-15.552 |
|
| Polar |
| 3z2-r2 | -31.105 |
| x2-y2 | -10.439 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.671 |
0.000 |
0.000 |
| y |
0.000 |
3.133 |
0.000 |
| z |
0.000 |
0.000 |
1.499 |
<r2> (average value of r
2) Å
2
| <r2> |
45.794 |
| (<r2>)1/2 |
6.767 |