Vibrational Frequencies calculated at PBE1PBE/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 |
3170 |
3048 |
3.15 |
85.29 |
0.23 |
0.38 |
| 2 |
A |
1316 |
1266 |
19.79 |
4.80 |
0.74 |
0.85 |
| 3 |
A |
1208 |
1162 |
72.52 |
3.41 |
0.64 |
0.78 |
| 4 |
A |
1145 |
1101 |
210.17 |
1.15 |
0.69 |
0.82 |
| 5 |
A |
786 |
755 |
216.79 |
3.94 |
0.61 |
0.76 |
| 6 |
A |
663 |
638 |
62.04 |
10.30 |
0.16 |
0.28 |
| 7 |
A |
431 |
414 |
1.07 |
4.55 |
0.29 |
0.45 |
| 8 |
A |
316 |
304 |
0.23 |
3.25 |
0.54 |
0.70 |
| 9 |
A |
226 |
217 |
0.06 |
5.50 |
0.53 |
0.70 |
Unscaled Zero Point Vibrational Energy (zpe) 4630.2 cm
-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 4452.0 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 PBE1PBE/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.079 |
|
|
|
| 2 |
Br |
-0.022 |
|
|
|
| 3 |
Cl |
-0.041 |
|
|
|
| 4 |
F |
-0.146 |
|
|
|
| 5 |
H |
0.131 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.019 |
0.068 |
1.256 |
1.258 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.196 |
0.205 |
1.057 |
| y |
0.205 |
-42.385 |
1.267 |
| z |
1.057 |
1.267 |
-39.813 |
|
| Traceless |
| | x | y | z |
| x |
-0.096 |
0.205 |
1.057 |
| y |
0.205 |
-1.881 |
1.267 |
| z |
1.057 |
1.267 |
1.977 |
|
| Polar |
| 3z2-r2 | 3.954 |
| x2-y2 | 1.190 |
| xy | 0.205 |
| xz | 1.057 |
| yz | 1.267 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.427 |
-0.226 |
0.101 |
| y |
-0.226 |
4.569 |
0.342 |
| z |
0.101 |
0.342 |
3.641 |
<r2> (average value of r
2) Å
2
| <r2> |
179.637 |
| (<r2>)1/2 |
13.403 |