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' |
3063 |
3031 |
5.09 |
|
|
|
| 2 |
A' |
1286 |
1273 |
15.98 |
|
|
|
| 3 |
A' |
1110 |
1099 |
168.84 |
|
|
|
| 4 |
A' |
707 |
700 |
42.14 |
|
|
|
| 5 |
A' |
441 |
437 |
1.90 |
|
|
|
| 6 |
A' |
261 |
258 |
0.10 |
|
|
|
| 7 |
A" |
1193 |
1181 |
51.92 |
|
|
|
| 8 |
A" |
738 |
730 |
262.11 |
|
|
|
| 9 |
A" |
352 |
348 |
0.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4574.9 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 4527.8 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 |
0.045 |
|
|
|
| 2 |
H |
0.185 |
|
|
|
| 3 |
F |
-0.034 |
|
|
|
| 4 |
Cl |
-0.098 |
|
|
|
| 5 |
Cl |
-0.098 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.892 |
0.872 |
0.000 |
1.248 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.338 |
-1.533 |
0.000 |
| y |
-1.533 |
-34.885 |
0.000 |
| z |
0.000 |
0.000 |
-36.199 |
|
| Traceless |
| | x | y | z |
| x |
0.204 |
-1.533 |
0.000 |
| y |
-1.533 |
0.883 |
0.000 |
| z |
0.000 |
0.000 |
-1.087 |
|
| Polar |
| 3z2-r2 | -2.174 |
| x2-y2 | -0.452 |
| xy | -1.533 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.146 |
0.168 |
0.000 |
| y |
0.168 |
4.990 |
0.000 |
| z |
0.000 |
0.000 |
7.205 |
<r2> (average value of r
2) Å
2
| <r2> |
132.696 |
| (<r2>)1/2 |
11.519 |