Vibrational Frequencies calculated at wB97X-D/6-31+G**
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' |
1823 |
1736 |
388.49 |
|
|
|
2 |
A' |
1384 |
1318 |
319.10 |
|
|
|
3 |
A' |
852 |
812 |
286.06 |
|
|
|
4 |
A' |
795 |
757 |
0.85 |
|
|
|
5 |
A' |
653 |
622 |
48.59 |
|
|
|
6 |
A' |
413 |
394 |
0.55 |
|
|
|
7 |
A' |
219 |
209 |
0.21 |
|
|
|
8 |
A" |
763 |
727 |
11.92 |
|
|
|
9 |
A" |
155 |
148 |
0.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3528.6 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 3360.3 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 wB97X-D/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Br |
0.218 |
|
|
|
2 |
O |
-0.068 |
|
|
|
3 |
N |
-0.016 |
|
|
|
4 |
O |
-0.078 |
|
|
|
5 |
O |
-0.056 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.761 |
-1.109 |
0.000 |
2.081 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-40.665 |
1.280 |
0.000 |
y |
1.280 |
-41.300 |
0.000 |
z |
0.000 |
0.000 |
-38.603 |
|
Traceless |
| x | y | z |
x |
-0.713 |
1.280 |
0.000 |
y |
1.280 |
-1.666 |
0.000 |
z |
0.000 |
0.000 |
2.380 |
|
Polar |
3z2-r2 | 4.759 |
x2-y2 | 0.635 |
xy | 1.280 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.234 |
1.779 |
0.000 |
y |
1.779 |
6.856 |
0.000 |
z |
0.000 |
0.000 |
3.799 |
<r2> (average value of r
2) Å
2
<r2> |
182.645 |
(<r2>)1/2 |
13.515 |