Vibrational Frequencies calculated at PBEPBEultrafine/TZVP
| 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' |
1749 |
1729 |
293.19 |
|
|
|
| 2 |
A' |
1293 |
1278 |
292.52 |
|
|
|
| 3 |
A' |
782 |
773 |
161.00 |
|
|
|
| 4 |
A' |
695 |
687 |
0.61 |
|
|
|
| 5 |
A' |
463 |
458 |
60.60 |
|
|
|
| 6 |
A' |
360 |
356 |
13.15 |
|
|
|
| 7 |
A' |
183 |
181 |
0.16 |
|
|
|
| 8 |
A" |
673 |
665 |
6.96 |
|
|
|
| 9 |
A" |
125 |
124 |
0.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3161.2 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 3125.1 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 PBEPBEultrafine/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Br |
0.149 |
|
|
|
| 2 |
O |
-0.205 |
|
|
|
| 3 |
N |
0.169 |
|
|
|
| 4 |
O |
-0.067 |
|
|
|
| 5 |
O |
-0.046 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.889 |
-1.004 |
0.000 |
1.340 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.056 |
1.465 |
0.000 |
| y |
1.465 |
-41.213 |
0.000 |
| z |
0.000 |
0.000 |
-38.796 |
|
| Traceless |
| | x | y | z |
| x |
0.948 |
1.465 |
0.000 |
| y |
1.465 |
-2.286 |
0.000 |
| z |
0.000 |
0.000 |
1.338 |
|
| Polar |
| 3z2-r2 | 2.677 |
| x2-y2 | 2.156 |
| xy | 1.465 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.234 |
2.083 |
0.000 |
| y |
2.083 |
6.478 |
0.000 |
| z |
0.000 |
0.000 |
2.894 |
<r2> (average value of r
2) Å
2
| <r2> |
191.261 |
| (<r2>)1/2 |
13.830 |