Vibrational Frequencies calculated at HF/CEP-31G*
| 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 |
3268 |
2935 |
6.60 |
|
|
|
| 2 |
A1 |
1593 |
1430 |
100.80 |
|
|
|
| 3 |
A1 |
1414 |
1269 |
159.98 |
|
|
|
| 4 |
A1 |
903 |
811 |
5.52 |
|
|
|
| 5 |
A1 |
641 |
575 |
33.94 |
|
|
|
| 6 |
A2 |
239 |
215 |
0.00 |
|
|
|
| 7 |
E |
3358 |
3015 |
24.79 |
|
|
|
| 7 |
E |
3358 |
3015 |
24.79 |
|
|
|
| 8 |
E |
1612 |
1448 |
0.11 |
|
|
|
| 8 |
E |
1612 |
1448 |
0.11 |
|
|
|
| 9 |
E |
1388 |
1247 |
318.34 |
|
|
|
| 9 |
E |
1388 |
1247 |
318.34 |
|
|
|
| 10 |
E |
1083 |
972 |
53.04 |
|
|
|
| 10 |
E |
1083 |
972 |
53.04 |
|
|
|
| 11 |
E |
582 |
523 |
2.87 |
|
|
|
| 11 |
E |
582 |
523 |
2.87 |
|
|
|
| 12 |
E |
385 |
345 |
0.33 |
|
|
|
| 12 |
E |
385 |
345 |
0.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12436.5 cm
-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 11168.0 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 HF/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.234 |
|
|
|
| 2 |
C |
0.436 |
|
|
|
| 3 |
H |
0.136 |
|
|
|
| 4 |
H |
0.136 |
|
|
|
| 5 |
H |
0.136 |
|
|
|
| 6 |
F |
-0.203 |
|
|
|
| 7 |
F |
-0.203 |
|
|
|
| 8 |
F |
-0.203 |
|
|
|
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 |
2.497 |
2.497 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.517 |
0.000 |
0.000 |
| y |
0.000 |
-28.517 |
0.000 |
| z |
0.000 |
0.000 |
-25.521 |
|
| Traceless |
| | x | y | z |
| x |
-1.498 |
0.000 |
0.000 |
| y |
0.000 |
-1.498 |
0.000 |
| z |
0.000 |
0.000 |
2.996 |
|
| Polar |
| 3z2-r2 | 5.992 |
| 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 |
3.189 |
0.000 |
0.000 |
| y |
0.000 |
3.189 |
0.000 |
| z |
0.000 |
0.000 |
3.257 |
<r2> (average value of r
2) Å
2
| <r2> |
77.295 |
| (<r2>)1/2 |
8.792 |