Vibrational Frequencies calculated at B97D3/aug-cc-pVDZ
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 |
3173 |
3173 |
0.75 |
|
|
|
2 |
A1 |
1585 |
1585 |
40.31 |
|
|
|
3 |
A1 |
1139 |
1139 |
1.84 |
|
|
|
4 |
A1 |
566 |
566 |
8.68 |
|
|
|
5 |
A1 |
106 |
106 |
0.03 |
|
|
|
6 |
A2 |
836 |
836 |
0.00 |
|
|
|
7 |
A2 |
366 |
366 |
0.00 |
|
|
|
8 |
B1 |
656 |
656 |
58.27 |
|
|
|
9 |
B2 |
3151 |
3151 |
13.83 |
|
|
|
10 |
B2 |
1236 |
1236 |
49.15 |
|
|
|
11 |
B2 |
735 |
735 |
70.36 |
|
|
|
12 |
B2 |
463 |
463 |
4.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7005.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7005.1 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 B97D3/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.335 |
|
|
|
2 |
C |
0.335 |
|
|
|
3 |
Br |
0.227 |
|
|
|
4 |
Br |
0.227 |
|
|
|
5 |
H |
-0.563 |
|
|
|
6 |
H |
-0.563 |
|
|
|
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 |
1.650 |
1.650 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-50.400 |
0.000 |
0.000 |
y |
0.000 |
-48.705 |
0.000 |
z |
0.000 |
0.000 |
-42.592 |
|
Traceless |
| x | y | z |
x |
-4.751 |
0.000 |
0.000 |
y |
0.000 |
-2.209 |
0.000 |
z |
0.000 |
0.000 |
6.960 |
|
Polar |
3z2-r2 | 13.920 |
x2-y2 | -1.694 |
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 |
7.242 |
0.000 |
0.000 |
y |
0.000 |
13.867 |
0.000 |
z |
0.000 |
0.000 |
10.023 |
<r2> (average value of r
2) Å
2
<r2> |
293.891 |
(<r2>)1/2 |
17.143 |