Vibrational Frequencies calculated at B97D3/6-311+G(3df,2p)
| 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 |
2995 |
2956 |
3.34 |
|
|
|
| 2 |
A1 |
1379 |
1361 |
7.12 |
|
|
|
| 3 |
A1 |
1020 |
1007 |
11.20 |
|
|
|
| 4 |
A1 |
395 |
390 |
4.89 |
|
|
|
| 5 |
A1 |
206 |
203 |
0.00 |
|
|
|
| 6 |
A2 |
302 |
298 |
0.00 |
|
|
|
| 7 |
E |
3080 |
3040 |
3.57 |
|
|
|
| 7 |
E |
3080 |
3040 |
3.57 |
|
|
|
| 8 |
E |
1447 |
1428 |
2.99 |
|
|
|
| 8 |
E |
1447 |
1428 |
2.98 |
|
|
|
| 9 |
E |
1059 |
1045 |
49.34 |
|
|
|
| 9 |
E |
1059 |
1045 |
49.28 |
|
|
|
| 10 |
E |
557 |
550 |
107.02 |
|
|
|
| 10 |
E |
557 |
550 |
106.85 |
|
|
|
| 11 |
E |
270 |
266 |
4.45 |
|
|
|
| 11 |
E |
270 |
266 |
4.45 |
|
|
|
| 12 |
E |
142 |
140 |
0.03 |
|
|
|
| 12 |
E |
142 |
140 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9704.0 cm
-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 9577.8 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 B97D3/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.357 |
|
|
|
| 2 |
C |
-0.180 |
|
|
|
| 3 |
Br |
0.020 |
|
|
|
| 4 |
Br |
0.020 |
|
|
|
| 5 |
Br |
0.020 |
|
|
|
| 6 |
H |
0.159 |
|
|
|
| 7 |
H |
0.159 |
|
|
|
| 8 |
H |
0.159 |
|
|
|
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 |
1.718 |
1.718 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-67.585 |
0.000 |
0.000 |
| y |
0.000 |
-67.585 |
0.000 |
| z |
0.000 |
0.000 |
-63.993 |
|
| Traceless |
| | x | y | z |
| x |
-1.796 |
0.000 |
0.000 |
| y |
0.000 |
-1.796 |
0.000 |
| z |
0.000 |
0.000 |
3.592 |
|
| Polar |
| 3z2-r2 | 7.185 |
| x2-y2 | 0.000 |
| 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 |
15.057 |
0.000 |
0.000 |
| y |
0.000 |
15.055 |
0.000 |
| z |
0.000 |
0.000 |
12.132 |
<r2> (average value of r
2) Å
2
| <r2> |
453.767 |
| (<r2>)1/2 |
21.302 |