Vibrational Frequencies calculated at B3LYPultrafine/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 |
A1 |
3048 |
2947 |
2.49 |
|
|
|
| 2 |
A1 |
1415 |
1368 |
6.51 |
|
|
|
| 3 |
A1 |
1042 |
1008 |
8.97 |
|
|
|
| 4 |
A1 |
407 |
393 |
4.60 |
|
|
|
| 5 |
A1 |
212 |
205 |
0.01 |
|
|
|
| 6 |
A2 |
304 |
293 |
0.00 |
|
|
|
| 7 |
E |
3127 |
3022 |
2.82 |
|
|
|
| 7 |
E |
3127 |
3022 |
2.82 |
|
|
|
| 8 |
E |
1478 |
1428 |
3.01 |
|
|
|
| 8 |
E |
1478 |
1428 |
3.01 |
|
|
|
| 9 |
E |
1090 |
1053 |
50.36 |
|
|
|
| 9 |
E |
1090 |
1053 |
50.36 |
|
|
|
| 10 |
E |
601 |
581 |
92.99 |
|
|
|
| 10 |
E |
601 |
581 |
92.99 |
|
|
|
| 11 |
E |
276 |
267 |
2.79 |
|
|
|
| 11 |
E |
276 |
267 |
2.79 |
|
|
|
| 12 |
E |
146 |
141 |
0.00 |
|
|
|
| 12 |
E |
146 |
141 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9930.6 cm
-1
Scaled (by 0.9667) Zero Point Vibrational Energy (zpe) 9600.0 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 B3LYPultrafine/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.097 |
|
|
|
| 2 |
C |
-0.242 |
|
|
|
| 3 |
Br |
-0.016 |
|
|
|
| 4 |
Br |
-0.016 |
|
|
|
| 5 |
Br |
-0.016 |
|
|
|
| 6 |
H |
0.129 |
|
|
|
| 7 |
H |
0.129 |
|
|
|
| 8 |
H |
0.129 |
|
|
|
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 |
1.702 |
1.702 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-67.838 |
0.000 |
0.000 |
| y |
0.000 |
-67.838 |
0.000 |
| z |
0.000 |
0.000 |
-64.586 |
|
| Traceless |
| | x | y | z |
| x |
-1.626 |
0.000 |
0.000 |
| y |
0.000 |
-1.626 |
0.000 |
| z |
0.000 |
0.000 |
3.252 |
|
| Polar |
| 3z2-r2 | 6.504 |
| 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 |
13.029 |
0.000 |
0.000 |
| y |
0.000 |
13.029 |
0.000 |
| z |
0.000 |
0.000 |
10.180 |
<r2> (average value of r
2) Å
2
| <r2> |
450.446 |
| (<r2>)1/2 |
21.224 |