Vibrational Frequencies calculated at PBEPBE/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 |
A |
1283 |
1265 |
41.21 |
|
|
|
2 |
A |
713 |
703 |
39.80 |
|
|
|
3 |
A |
444 |
437 |
9.07 |
|
|
|
4 |
A |
192 |
189 |
0.60 |
|
|
|
5 |
B |
696 |
686 |
134.13 |
|
|
|
6 |
B |
513 |
506 |
41.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1920.3 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 1892.9 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 PBEPBE/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
F |
-0.172 |
|
|
|
2 |
O |
0.172 |
|
|
|
3 |
O |
0.172 |
|
|
|
4 |
F |
-0.172 |
|
|
|
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 |
1.226 |
1.226 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.436 |
-0.844 |
0.000 |
y |
-0.844 |
-21.265 |
0.000 |
z |
0.000 |
0.000 |
-18.765 |
|
Traceless |
| x | y | z |
x |
0.579 |
-0.844 |
0.000 |
y |
-0.844 |
-2.164 |
0.000 |
z |
0.000 |
0.000 |
1.586 |
|
Polar |
3z2-r2 | 3.171 |
x2-y2 | 1.829 |
xy | -0.844 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.992 |
1.262 |
0.000 |
y |
1.262 |
4.110 |
0.000 |
z |
0.000 |
0.000 |
2.160 |
<r2> (average value of r
2) Å
2
<r2> |
71.310 |
(<r2>)1/2 |
8.445 |