Vibrational Frequencies calculated at ROHF/cc-pVTZ-PP
| 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 |
3224 |
3224 |
27.44 |
|
|
|
| 2 |
A1 |
1454 |
1454 |
37.91 |
|
|
|
| 3 |
A1 |
643 |
643 |
23.08 |
|
|
|
| 4 |
E |
3331 |
3331 |
4.26 |
|
|
|
| 4 |
E |
3331 |
3331 |
4.26 |
|
|
|
| 5 |
E |
1595 |
1595 |
5.23 |
|
|
|
| 5 |
E |
1595 |
1595 |
5.23 |
|
|
|
| 6 |
E |
1049 |
1049 |
3.80 |
|
|
|
| 6 |
E |
1049 |
1049 |
3.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8634.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8634.2 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 ROHF/cc-pVTZ-PP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.224 |
|
|
|
| 2 |
Br |
-0.152 |
|
|
|
| 3 |
H |
0.125 |
|
|
|
| 4 |
H |
0.125 |
|
|
|
| 5 |
H |
0.125 |
|
|
|
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 |
-2.112 |
2.112 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.597 |
0.000 |
0.000 |
| y |
0.000 |
-25.598 |
-0.001 |
| z |
0.000 |
-0.001 |
-21.775 |
|
| Traceless |
| | x | y | z |
| x |
-1.911 |
0.000 |
0.000 |
| y |
0.000 |
-1.912 |
-0.001 |
| z |
0.000 |
-0.001 |
3.822 |
|
| Polar |
| 3z2-r2 | 7.645 |
| x2-y2 | 0.001 |
| xy | 0.000 |
| xz | 0.000 |
| yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
46.871 |
| (<r2>)1/2 |
6.846 |