Vibrational Frequencies calculated at PBEPBEultrafine/aug-cc-pCVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Σ |
3413 |
3413 |
96.17 |
25.84 |
0.27 |
0.43 |
| 2 |
Σ |
2253 |
2253 |
140.24 |
86.37 |
0.03 |
0.05 |
| 3 |
Σ |
1061 |
1061 |
77.91 |
11.12 |
0.19 |
0.32 |
| 4 |
Π |
563 |
563 |
46.93 |
0.46 |
0.75 |
0.86 |
| 4 |
Π |
563 |
563 |
46.93 |
0.46 |
0.75 |
0.86 |
| 5 |
Π |
366 |
366 |
1.91 |
6.80 |
0.75 |
0.86 |
| 5 |
Π |
366 |
366 |
1.91 |
6.80 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4293.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4293.0 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 PBEPBEultrafine/aug-cc-pCVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.271 |
|
|
|
| 2 |
C |
-0.631 |
|
|
|
| 3 |
F |
-0.149 |
|
|
|
| 4 |
H |
0.509 |
|
|
|
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 |
-0.500 |
0.500 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.198 |
0.000 |
0.000 |
| y |
0.000 |
-17.198 |
0.000 |
| z |
0.000 |
0.000 |
-13.002 |
|
| Traceless |
| | x | y | z |
| x |
-2.098 |
0.000 |
0.000 |
| y |
0.000 |
-2.098 |
0.000 |
| z |
0.000 |
0.000 |
4.195 |
|
| Polar |
| 3z2-r2 | 8.390 |
| 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 |
2.960 |
0.000 |
0.000 |
| y |
0.000 |
2.960 |
0.000 |
| z |
0.000 |
0.000 |
5.180 |
<r2> (average value of r
2) Å
2
| <r2> |
38.359 |
| (<r2>)1/2 |
6.193 |