Vibrational Frequencies calculated at HF/6-31G(2df,p)
| 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 |
3308 |
2995 |
53.25 |
54.98 |
0.20 |
0.34 |
| 2 |
A1 |
1266 |
1147 |
129.73 |
3.62 |
0.02 |
0.03 |
| 3 |
A1 |
773 |
700 |
18.37 |
1.23 |
0.28 |
0.44 |
| 4 |
E |
1567 |
1419 |
89.83 |
2.30 |
0.75 |
0.86 |
| 4 |
E |
1567 |
1419 |
89.83 |
2.30 |
0.75 |
0.86 |
| 5 |
E |
1326 |
1200 |
255.47 |
2.42 |
0.75 |
0.86 |
| 5 |
E |
1326 |
1200 |
255.47 |
2.42 |
0.75 |
0.86 |
| 6 |
E |
559 |
506 |
4.04 |
0.62 |
0.75 |
0.86 |
| 6 |
E |
559 |
506 |
4.04 |
0.62 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6125.0 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 5546.2 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.466 |
|
|
|
| 2 |
H |
0.117 |
|
|
|
| 3 |
F |
-0.194 |
|
|
|
| 4 |
F |
-0.194 |
|
|
|
| 5 |
F |
-0.194 |
|
|
|
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 |
1.583 |
1.583 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.550 |
0.000 |
0.000 |
| y |
0.000 |
-21.550 |
0.000 |
| z |
0.000 |
0.000 |
-18.025 |
|
| Traceless |
| | x | y | z |
| x |
-1.762 |
0.000 |
0.000 |
| y |
0.000 |
-1.762 |
0.000 |
| z |
0.000 |
0.000 |
3.525 |
|
| Polar |
| 3z2-r2 | 7.049 |
| 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 |
2.069 |
0.000 |
0.000 |
| y |
0.000 |
2.069 |
0.000 |
| z |
0.000 |
0.000 |
2.036 |
<r2> (average value of r
2) Å
2
| <r2> |
56.385 |
| (<r2>)1/2 |
7.509 |