Vibrational Frequencies calculated at B1B95/aug-cc-pVDZ
| 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 |
1375 |
1318 |
222.53 |
|
|
|
| 2 |
A1 |
826 |
791 |
40.84 |
|
|
|
| 3 |
A1 |
430 |
412 |
30.28 |
|
|
|
| 4 |
E |
950 |
910 |
216.48 |
|
|
|
| 4 |
E |
950 |
910 |
216.46 |
|
|
|
| 5 |
E |
422 |
404 |
40.04 |
|
|
|
| 5 |
E |
422 |
404 |
40.04 |
|
|
|
| 6 |
E |
292 |
279 |
0.31 |
|
|
|
| 6 |
E |
292 |
279 |
0.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2979.4 cm
-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 2854.0 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
P |
1.986 |
|
|
|
| 2 |
O |
-0.556 |
|
|
|
| 3 |
F |
-0.477 |
|
|
|
| 4 |
F |
-0.477 |
|
|
|
| 5 |
F |
-0.477 |
|
|
|
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 |
-1.444 |
1.444 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.717 |
0.000 |
0.000 |
| y |
0.000 |
3.718 |
0.000 |
| z |
0.000 |
0.000 |
4.350 |
<r2> (average value of r
2) Å
2
| <r2> |
103.666 |
| (<r2>)1/2 |
10.182 |