Vibrational Frequencies calculated at mPW1PW91/cc-pVTZ
| 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 |
866 |
831 |
116.09 |
5.80 |
0.28 |
0.43 |
| 2 |
A1 |
358 |
344 |
7.78 |
0.81 |
0.59 |
0.74 |
| 3 |
B2 |
850 |
816 |
170.76 |
5.15 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1037.4 cm
-1
Scaled (by 0.9592) Zero Point Vibrational Energy (zpe) 995.1 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 mPW1PW91/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
P |
0.510 |
|
|
|
| 2 |
F |
-0.255 |
|
|
|
| 3 |
F |
-0.255 |
|
|
|
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 |
1.042 |
1.042 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.985 |
0.000 |
0.000 |
| y |
0.000 |
-23.323 |
0.000 |
| z |
0.000 |
0.000 |
-22.039 |
|
| Traceless |
| | x | y | z |
| x |
0.696 |
0.000 |
0.000 |
| y |
0.000 |
-1.311 |
0.000 |
| z |
0.000 |
0.000 |
0.615 |
|
| Polar |
| 3z2-r2 | 1.229 |
| x2-y2 | 1.338 |
| 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 |
2.846 |
0.000 |
0.000 |
| y |
0.000 |
3.463 |
0.000 |
| z |
0.000 |
0.000 |
3.082 |
<r2> (average value of r
2) Å
2
| <r2> |
49.058 |
| (<r2>)1/2 |
7.004 |