Vibrational Frequencies calculated at HF/CEP-121G*
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 |
678 |
612 |
0.00 |
0.58 |
0.12 |
0.21 |
2 |
Ag |
397 |
358 |
0.00 |
0.15 |
0.22 |
0.36 |
3 |
B1u |
689 |
622 |
293.95 |
0.00 |
0.00 |
0.00 |
4 |
B2u |
575 |
520 |
307.84 |
0.00 |
0.00 |
0.00 |
5 |
B3g |
567 |
512 |
0.00 |
0.26 |
0.75 |
0.86 |
6 |
B3u |
317 |
286 |
237.05 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 1611.2 cm
-1
Scaled (by 0.9034) Zero Point Vibrational Energy (zpe) 1455.5 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 HF/CEP-121G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Li |
0.848 |
|
|
|
2 |
Li |
0.848 |
|
|
|
3 |
F |
-0.848 |
|
|
|
4 |
F |
-0.848 |
|
|
|
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 |
-12.926 |
0.000 |
0.000 |
y |
0.000 |
-1.957 |
0.000 |
z |
0.000 |
0.000 |
-25.615 |
|
Traceless |
| x | y | z |
x |
0.860 |
0.000 |
0.000 |
y |
0.000 |
17.313 |
0.000 |
z |
0.000 |
0.000 |
-18.173 |
|
Polar |
3z2-r2 | -36.346 |
x2-y2 | -10.968 |
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 |
1.441 |
0.000 |
0.000 |
y |
0.000 |
1.684 |
0.000 |
z |
0.000 |
0.000 |
1.331 |
<r2> (average value of r
2) Å
2
<r2> |
34.272 |
(<r2>)1/2 |
5.854 |