Vibrational Frequencies calculated at HF/aug-cc-pVQZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
795 |
722 |
87.30 |
9.25 |
0.32 |
0.48 |
| 2 |
A1 |
312 |
284 |
7.37 |
0.62 |
0.72 |
0.83 |
| 3 |
B2 |
760 |
691 |
128.42 |
6.71 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 933.5 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 848.1 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/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Se |
1.224 |
|
|
|
| 2 |
F |
-0.612 |
|
|
|
| 3 |
F |
-0.612 |
|
|
|
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 |
1.997 |
1.997 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.690 |
0.000 |
0.000 |
| y |
0.000 |
-28.750 |
0.000 |
| z |
0.000 |
0.000 |
-27.124 |
|
| Traceless |
| | x | y | z |
| x |
-0.753 |
0.000 |
0.000 |
| y |
0.000 |
-0.842 |
0.000 |
| z |
0.000 |
0.000 |
1.596 |
|
| Polar |
| 3z2-r2 | 3.191 |
| x2-y2 | 0.059 |
| 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 |
3.797 |
0.000 |
0.000 |
| y |
0.000 |
4.129 |
0.000 |
| z |
0.000 |
0.000 |
3.885 |
<r2> (average value of r
2) Å
2
| <r2> |
60.982 |
| (<r2>)1/2 |
7.809 |