Vibrational Frequencies calculated at TPSSh/aug-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 |
3214 |
3102 |
0.09 |
|
|
|
| 2 |
A1 |
1620 |
1564 |
35.29 |
|
|
|
| 3 |
A1 |
1169 |
1129 |
1.56 |
|
|
|
| 4 |
A1 |
592 |
571 |
8.05 |
|
|
|
| 5 |
A1 |
103 |
100 |
0.04 |
|
|
|
| 6 |
A2 |
892 |
861 |
0.00 |
|
|
|
| 7 |
A2 |
380 |
367 |
0.00 |
|
|
|
| 8 |
B1 |
686 |
663 |
57.29 |
|
|
|
| 9 |
B2 |
3191 |
3080 |
15.18 |
|
|
|
| 10 |
B2 |
1282 |
1237 |
48.60 |
|
|
|
| 11 |
B2 |
761 |
734 |
63.24 |
|
|
|
| 12 |
B2 |
475 |
459 |
2.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7183.0 cm
-1
Scaled (by 0.9652) Zero Point Vibrational Energy (zpe) 6933.0 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.239 |
|
|
|
| 2 |
C |
-0.239 |
|
|
|
| 3 |
Br |
0.039 |
|
|
|
| 4 |
Br |
0.039 |
|
|
|
| 5 |
H |
0.200 |
|
|
|
| 6 |
H |
0.200 |
|
|
|
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 |
1.674 |
1.674 |
| 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 |
7.321 |
0.000 |
0.000 |
| y |
0.000 |
13.627 |
0.000 |
| z |
0.000 |
0.000 |
9.907 |
<r2> (average value of r
2) Å
2
| <r2> |
287.079 |
| (<r2>)1/2 |
16.943 |