Vibrational Frequencies calculated at PBE1PBE/Def2TZVPP
| 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 |
3237 |
3237 |
0.00 |
|
|
|
| 2 |
A1 |
1656 |
1656 |
32.97 |
|
|
|
| 3 |
A1 |
1177 |
1177 |
1.31 |
|
|
|
| 4 |
A1 |
609 |
609 |
7.59 |
|
|
|
| 5 |
A1 |
107 |
107 |
0.04 |
|
|
|
| 6 |
A2 |
917 |
917 |
0.00 |
|
|
|
| 7 |
A2 |
391 |
391 |
0.00 |
|
|
|
| 8 |
B1 |
694 |
694 |
60.88 |
|
|
|
| 9 |
B2 |
3215 |
3215 |
17.21 |
|
|
|
| 10 |
B2 |
1285 |
1285 |
41.17 |
|
|
|
| 11 |
B2 |
779 |
779 |
62.12 |
|
|
|
| 12 |
B2 |
486 |
486 |
2.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7275.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7275.5 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 PBE1PBE/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.106 |
|
|
|
| 2 |
C |
-0.106 |
|
|
|
| 3 |
Br |
-0.018 |
|
|
|
| 4 |
Br |
-0.018 |
|
|
|
| 5 |
H |
0.124 |
|
|
|
| 6 |
H |
0.124 |
|
|
|
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 |
1.668 |
1.668 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-50.176 |
0.000 |
0.000 |
| y |
0.000 |
-48.489 |
0.000 |
| z |
0.000 |
0.000 |
-42.500 |
|
| Traceless |
| | x | y | z |
| x |
-4.681 |
0.000 |
0.000 |
| y |
0.000 |
-2.151 |
0.000 |
| z |
0.000 |
0.000 |
6.832 |
|
| Polar |
| 3z2-r2 | 13.664 |
| x2-y2 | -1.687 |
| 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 |
6.027 |
0.000 |
0.000 |
| y |
0.000 |
12.480 |
0.000 |
| z |
0.000 |
0.000 |
9.029 |
<r2> (average value of r
2) Å
2
| <r2> |
284.985 |
| (<r2>)1/2 |
16.881 |