Vibrational Frequencies calculated at B97D3/6-31G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3185 |
3123 |
3.22 |
|
|
|
2 |
A1 |
1600 |
1569 |
36.74 |
|
|
|
3 |
A1 |
1156 |
1133 |
1.71 |
|
|
|
4 |
A1 |
567 |
556 |
10.52 |
|
|
|
5 |
A1 |
112 |
110 |
0.02 |
|
|
|
6 |
A2 |
842 |
825 |
0.00 |
|
|
|
7 |
A2 |
369 |
362 |
0.00 |
|
|
|
8 |
B1 |
667 |
653 |
60.67 |
|
|
|
9 |
B2 |
3164 |
3102 |
8.67 |
|
|
|
10 |
B2 |
1260 |
1235 |
42.33 |
|
|
|
11 |
B2 |
739 |
724 |
65.49 |
|
|
|
12 |
B2 |
461 |
452 |
4.85 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7060.7 cm
-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 6922.3 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 B97D3/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.146 |
|
|
|
2 |
C |
-0.146 |
|
|
|
3 |
Br |
-0.053 |
|
|
|
4 |
Br |
-0.053 |
|
|
|
5 |
H |
0.199 |
|
|
|
6 |
H |
0.199 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
1.646 |
1.646 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-49.259 |
0.000 |
0.000 |
y |
0.000 |
-47.316 |
0.000 |
z |
0.000 |
0.000 |
-41.317 |
|
Traceless |
| x | y | z |
x |
-4.943 |
0.000 |
0.000 |
y |
0.000 |
-2.028 |
0.000 |
z |
0.000 |
0.000 |
6.971 |
|
Polar |
3z2-r2 | 13.941 |
x2-y2 | -1.943 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.344 |
0.000 |
0.000 |
y |
0.000 |
11.264 |
0.000 |
z |
0.000 |
0.000 |
8.059 |
<r2> (average value of r
2) Å
2
<r2> |
286.222 |
(<r2>)1/2 |
16.918 |