Vibrational Frequencies calculated at PBEPBE/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 |
A' |
2993 |
2963 |
24.55 |
|
|
|
| 2 |
A' |
1458 |
1443 |
0.75 |
|
|
|
| 3 |
A' |
1321 |
1308 |
37.86 |
|
|
|
| 4 |
A' |
1101 |
1090 |
148.30 |
|
|
|
| 5 |
A' |
712 |
705 |
93.50 |
|
|
|
| 6 |
A' |
368 |
364 |
1.04 |
|
|
|
| 7 |
A" |
3067 |
3036 |
14.56 |
|
|
|
| 8 |
A" |
1212 |
1200 |
2.23 |
|
|
|
| 9 |
A" |
975 |
965 |
0.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6604.6 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 6536.6 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 PBEPBE/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.099 |
|
|
|
| 2 |
F |
-0.069 |
|
|
|
| 3 |
Cl |
-0.149 |
|
|
|
| 4 |
H |
0.159 |
|
|
|
| 5 |
H |
0.159 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.589 |
1.646 |
0.000 |
1.749 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.465 |
-1.193 |
0.000 |
| y |
-1.193 |
-22.252 |
0.000 |
| z |
0.000 |
0.000 |
-23.073 |
|
| Traceless |
| | x | y | z |
| x |
-2.802 |
-1.193 |
0.000 |
| y |
-1.193 |
2.017 |
0.000 |
| z |
0.000 |
0.000 |
0.785 |
|
| Polar |
| 3z2-r2 | 1.571 |
| x2-y2 | -3.213 |
| xy | -1.193 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.541 |
0.670 |
0.000 |
| y |
0.670 |
4.507 |
0.000 |
| z |
0.000 |
0.000 |
3.105 |
<r2> (average value of r
2) Å
2
| <r2> |
66.236 |
| (<r2>)1/2 |
8.139 |