Vibrational Frequencies calculated at HSEh1PBE/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 |
A' |
3147 |
3147 |
0.51 |
96.01 |
0.05 |
0.10 |
| 2 |
A' |
1423 |
1423 |
0.00 |
14.78 |
0.56 |
0.72 |
| 3 |
A' |
1179 |
1179 |
75.25 |
2.07 |
0.25 |
0.40 |
| 4 |
A' |
646 |
646 |
69.91 |
5.70 |
0.74 |
0.85 |
| 5 |
A' |
537 |
537 |
4.82 |
18.58 |
0.12 |
0.22 |
| 6 |
A' |
143 |
143 |
0.07 |
4.67 |
0.39 |
0.56 |
| 7 |
A" |
3236 |
3236 |
3.64 |
45.88 |
0.75 |
0.86 |
| 8 |
A" |
1095 |
1095 |
0.00 |
1.43 |
0.75 |
0.86 |
| 9 |
A" |
767 |
767 |
6.24 |
0.83 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6086.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 6086.4 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 HSEh1PBE/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.279 |
|
|
|
| 2 |
Br |
-0.071 |
|
|
|
| 3 |
I |
-0.018 |
|
|
|
| 4 |
H |
0.184 |
|
|
|
| 5 |
H |
0.184 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.674 |
1.170 |
0.000 |
1.350 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-52.876 |
-0.394 |
0.000 |
| y |
-0.394 |
-48.951 |
0.000 |
| z |
0.000 |
0.000 |
-51.996 |
|
| Traceless |
| | x | y | z |
| x |
-2.402 |
-0.394 |
0.000 |
| y |
-0.394 |
3.485 |
0.000 |
| z |
0.000 |
0.000 |
-1.083 |
|
| Polar |
| 3z2-r2 | -2.166 |
| x2-y2 | -3.925 |
| xy | -0.394 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.956 |
2.106 |
0.000 |
| y |
2.106 |
8.853 |
0.000 |
| z |
0.000 |
0.000 |
6.862 |
<r2> (average value of r
2) Å
2
| <r2> |
237.631 |
| (<r2>)1/2 |
15.415 |