Vibrational Frequencies calculated at HF/LANL2DZ
| 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 |
1138 |
1024 |
165.68 |
|
|
|
| 2 |
A1 |
771 |
694 |
17.09 |
|
|
|
| 3 |
A1 |
414 |
372 |
70.79 |
|
|
|
| 4 |
E |
928 |
835 |
214.57 |
|
|
|
| 4 |
E |
928 |
835 |
214.57 |
|
|
|
| 5 |
E |
387 |
348 |
81.43 |
|
|
|
| 5 |
E |
387 |
348 |
81.43 |
|
|
|
| 6 |
E |
278 |
250 |
2.07 |
|
|
|
| 6 |
E |
278 |
250 |
2.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2754.4 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 2478.6 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/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
P |
2.225 |
|
|
|
| 2 |
O |
-0.765 |
|
|
|
| 3 |
F |
-0.487 |
|
|
|
| 4 |
F |
-0.487 |
|
|
|
| 5 |
F |
-0.487 |
|
|
|
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 |
-1.104 |
1.104 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.697 |
0.000 |
0.000 |
| y |
0.000 |
-34.697 |
0.000 |
| z |
0.000 |
0.000 |
-40.791 |
|
| Traceless |
| | x | y | z |
| x |
3.047 |
0.000 |
0.000 |
| y |
0.000 |
3.047 |
0.000 |
| z |
0.000 |
0.000 |
-6.094 |
|
| Polar |
| 3z2-r2 | -12.187 |
| x2-y2 | 0.000 |
| 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 |
2.581 |
0.000 |
0.000 |
| y |
0.000 |
2.581 |
0.000 |
| z |
0.000 |
0.000 |
3.602 |
<r2> (average value of r
2) Å
2
| <r2> |
111.361 |
| (<r2>)1/2 |
10.553 |