Vibrational Frequencies calculated at PBEPBEultrafine/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' |
1760 |
1740 |
276.47 |
|
|
|
2 |
A' |
1300 |
1285 |
274.72 |
|
|
|
3 |
A' |
768 |
759 |
153.11 |
|
|
|
4 |
A' |
700 |
692 |
2.28 |
|
|
|
5 |
A' |
479 |
474 |
60.82 |
|
|
|
6 |
A' |
366 |
362 |
9.06 |
|
|
|
7 |
A' |
184 |
182 |
0.12 |
|
|
|
8 |
A" |
681 |
673 |
6.53 |
|
|
|
9 |
A" |
156 |
155 |
0.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3196.9 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 3160.5 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/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Br |
0.177 |
|
|
|
2 |
O |
-0.047 |
|
|
|
3 |
N |
-0.137 |
|
|
|
4 |
O |
-0.008 |
|
|
|
5 |
O |
0.015 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.054 |
-0.934 |
0.000 |
1.408 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.727 |
1.372 |
0.000 |
y |
1.372 |
-41.255 |
0.000 |
z |
0.000 |
0.000 |
-39.060 |
|
Traceless |
| x | y | z |
x |
0.431 |
1.372 |
0.000 |
y |
1.372 |
-1.861 |
0.000 |
z |
0.000 |
0.000 |
1.431 |
|
Polar |
3z2-r2 | 2.862 |
x2-y2 | 1.528 |
xy | 1.372 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.841 |
1.962 |
0.000 |
y |
1.962 |
7.154 |
0.000 |
z |
0.000 |
0.000 |
4.053 |
<r2> (average value of r
2) Å
2
<r2> |
189.996 |
(<r2>)1/2 |
13.784 |