Vibrational Frequencies calculated at B1B95/6-31G
| 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 |
724 |
690 |
0.00 |
7.19 |
0.10 |
0.18 |
| 2 |
Ag |
374 |
357 |
0.00 |
0.41 |
0.44 |
0.61 |
| 3 |
B1u |
697 |
665 |
223.87 |
0.00 |
0.00 |
0.00 |
| 4 |
B2u |
626 |
597 |
292.65 |
0.00 |
0.00 |
0.00 |
| 5 |
B3g |
613 |
585 |
0.00 |
0.22 |
0.75 |
0.86 |
| 6 |
B3u |
298 |
285 |
229.26 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 1666.0 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 1588.8 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 B1B95/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Li |
0.627 |
|
|
|
| 2 |
Li |
0.627 |
|
|
|
| 3 |
F |
-0.627 |
|
|
|
| 4 |
F |
-0.627 |
|
|
|
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 |
-14.454 |
0.000 |
0.000 |
| y |
0.000 |
-2.793 |
0.000 |
| z |
0.000 |
0.000 |
-26.828 |
|
| Traceless |
| | x | y | z |
| x |
0.356 |
0.000 |
0.000 |
| y |
0.000 |
17.848 |
0.000 |
| z |
0.000 |
0.000 |
-18.205 |
|
| Polar |
| 3z2-r2 | -36.409 |
| x2-y2 | -11.661 |
| 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 |
1.430 |
0.000 |
0.000 |
| y |
0.000 |
2.446 |
0.000 |
| z |
0.000 |
0.000 |
1.254 |
<r2> (average value of r
2) Å
2
| <r2> |
46.943 |
| (<r2>)1/2 |
6.852 |