Vibrational Frequencies calculated at TPSSh/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 |
3228 |
3115 |
1.03 |
|
|
|
| 2 |
A1 |
1629 |
1572 |
28.39 |
|
|
|
| 3 |
A1 |
1176 |
1135 |
1.11 |
|
|
|
| 4 |
A1 |
617 |
595 |
8.27 |
|
|
|
| 5 |
A1 |
108 |
105 |
0.05 |
|
|
|
| 6 |
A2 |
893 |
862 |
0.00 |
|
|
|
| 7 |
A2 |
389 |
375 |
0.00 |
|
|
|
| 8 |
B1 |
698 |
674 |
49.97 |
|
|
|
| 9 |
B2 |
3205 |
3093 |
10.98 |
|
|
|
| 10 |
B2 |
1282 |
1237 |
37.16 |
|
|
|
| 11 |
B2 |
786 |
758 |
55.08 |
|
|
|
| 12 |
B2 |
482 |
465 |
2.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7245.6 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 6992.0 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 TPSSh/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.247 |
|
|
|
| 2 |
C |
-0.247 |
|
|
|
| 3 |
Br |
0.072 |
|
|
|
| 4 |
Br |
0.072 |
|
|
|
| 5 |
H |
0.176 |
|
|
|
| 6 |
H |
0.176 |
|
|
|
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 |
1.696 |
1.696 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.783 |
0.000 |
0.000 |
| y |
0.000 |
12.159 |
0.000 |
| z |
0.000 |
0.000 |
8.797 |
<r2> (average value of r
2) Å
2
| <r2> |
277.282 |
| (<r2>)1/2 |
16.652 |