Vibrational Frequencies calculated at PBEPBE/cc-pVDZ
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' |
3102 |
3084 |
0.32 |
|
|
|
2 |
A' |
1124 |
1117 |
32.69 |
|
|
|
3 |
A' |
679 |
675 |
139.02 |
|
|
|
4 |
A' |
573 |
569 |
47.17 |
|
|
|
5 |
A' |
320 |
318 |
0.22 |
|
|
|
6 |
A' |
211 |
210 |
0.25 |
|
|
|
7 |
A" |
1164 |
1157 |
17.89 |
|
|
|
8 |
A" |
718 |
714 |
182.43 |
|
|
|
9 |
A" |
206 |
205 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4048.3 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 4024.8 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 PBEPBE/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.221 |
|
|
|
2 |
H |
0.163 |
|
|
|
3 |
Br |
0.029 |
|
|
|
4 |
Cl |
0.014 |
|
|
|
5 |
Cl |
0.014 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.856 |
0.581 |
0.000 |
1.034 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-47.071 |
-0.232 |
0.000 |
y |
-0.232 |
-48.925 |
0.000 |
z |
0.000 |
0.000 |
-49.325 |
|
Traceless |
| x | y | z |
x |
2.053 |
-0.232 |
0.000 |
y |
-0.232 |
-0.727 |
0.000 |
z |
0.000 |
0.000 |
-1.327 |
|
Polar |
3z2-r2 | -2.653 |
x2-y2 | 1.853 |
xy | -0.232 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.759 |
2.034 |
0.000 |
y |
2.034 |
7.321 |
0.000 |
z |
0.000 |
0.000 |
7.634 |
<r2> (average value of r
2) Å
2
<r2> |
238.776 |
(<r2>)1/2 |
15.452 |