Vibrational Frequencies calculated at B3LYPultrafine/aug-cc-pVTZ
| 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' |
1755 |
1698 |
353.81 |
|
|
|
| 2 |
A' |
1323 |
1280 |
284.98 |
|
|
|
| 3 |
A' |
815 |
788 |
192.67 |
|
|
|
| 4 |
A' |
752 |
728 |
7.66 |
|
|
|
| 5 |
A' |
549 |
531 |
100.88 |
|
|
|
| 6 |
A' |
398 |
385 |
3.45 |
|
|
|
| 7 |
A' |
207 |
200 |
0.04 |
|
|
|
| 8 |
A" |
738 |
714 |
9.80 |
|
|
|
| 9 |
A" |
120 |
116 |
0.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3328.2 cm
-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 3220.0 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 B3LYPultrafine/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Br |
0.316 |
|
|
|
| 2 |
O |
-0.483 |
|
|
|
| 3 |
N |
1.040 |
|
|
|
| 4 |
O |
-0.440 |
|
|
|
| 5 |
O |
-0.432 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.292 |
-0.930 |
0.000 |
1.592 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.197 |
1.112 |
0.000 |
| y |
1.112 |
-41.289 |
0.000 |
| z |
0.000 |
0.000 |
-38.672 |
|
| Traceless |
| | x | y | z |
| x |
-0.217 |
1.112 |
0.000 |
| y |
1.112 |
-1.855 |
0.000 |
| z |
0.000 |
0.000 |
2.072 |
|
| Polar |
| 3z2-r2 | 4.143 |
| x2-y2 | 1.092 |
| xy | 1.112 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.655 |
1.738 |
0.000 |
| y |
1.738 |
7.501 |
0.000 |
| z |
0.000 |
0.000 |
4.792 |
<r2> (average value of r
2) Å
2
| <r2> |
185.476 |
| (<r2>)1/2 |
13.619 |