Vibrational Frequencies calculated at HF/daug-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 |
A' |
3302 |
2987 |
25.86 |
78.80 |
0.18 |
0.30 |
| 2 |
A' |
1283 |
1161 |
122.71 |
4.37 |
0.23 |
0.37 |
| 3 |
A' |
1138 |
1029 |
12.28 |
0.70 |
0.73 |
0.84 |
| 4 |
A' |
602 |
545 |
6.78 |
0.70 |
0.65 |
0.79 |
| 5 |
A" |
1469 |
1329 |
82.25 |
1.17 |
0.75 |
0.86 |
| 6 |
A" |
1311 |
1186 |
252.81 |
3.25 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4552.3 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 4118.0 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.397 |
|
|
|
| 2 |
H |
0.881 |
|
|
|
| 3 |
F |
-0.639 |
|
|
|
| 4 |
F |
-0.639 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.654 |
1.432 |
0.000 |
1.574 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.098 |
-0.911 |
0.000 |
| y |
-0.911 |
-14.685 |
0.000 |
| z |
0.000 |
0.000 |
-17.795 |
|
| Traceless |
| | x | y | z |
| x |
1.142 |
-0.911 |
0.000 |
| y |
-0.911 |
1.761 |
0.000 |
| z |
0.000 |
0.000 |
-2.904 |
|
| Polar |
| 3z2-r2 | -5.807 |
| x2-y2 | -0.413 |
| xy | -0.911 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.981 |
-0.115 |
0.000 |
| y |
-0.115 |
2.194 |
0.000 |
| z |
0.000 |
0.000 |
2.327 |
<r2> (average value of r
2) Å
2
| <r2> |
35.430 |
| (<r2>)1/2 |
5.952 |