Vibrational Frequencies calculated at TPSSh/aug-cc-pVQZ
| 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' |
3096 |
3096 |
27.72 |
72.90 |
0.21 |
0.35 |
| 2 |
A' |
3083 |
3083 |
0.03 |
130.45 |
0.24 |
0.38 |
| 3 |
A' |
3021 |
3021 |
21.48 |
221.38 |
0.07 |
0.13 |
| 4 |
A' |
1510 |
1510 |
1.87 |
3.24 |
0.75 |
0.86 |
| 5 |
A' |
1495 |
1495 |
0.87 |
5.45 |
0.72 |
0.84 |
| 6 |
A' |
1417 |
1417 |
3.36 |
1.54 |
0.54 |
0.70 |
| 7 |
A' |
1272 |
1272 |
53.17 |
7.04 |
0.25 |
0.40 |
| 8 |
A' |
1076 |
1076 |
0.08 |
3.90 |
0.12 |
0.21 |
| 9 |
A' |
969 |
969 |
16.29 |
3.34 |
0.69 |
0.82 |
| 10 |
A' |
561 |
561 |
17.08 |
20.61 |
0.17 |
0.29 |
| 11 |
A' |
276 |
276 |
2.21 |
2.83 |
0.26 |
0.42 |
| 12 |
A" |
3152 |
3152 |
8.75 |
31.34 |
0.75 |
0.86 |
| 13 |
A" |
3111 |
3111 |
8.81 |
70.47 |
0.75 |
0.86 |
| 14 |
A" |
1493 |
1493 |
8.85 |
5.48 |
0.75 |
0.86 |
| 15 |
A" |
1268 |
1268 |
0.15 |
0.76 |
0.75 |
0.86 |
| 16 |
A" |
1030 |
1030 |
0.07 |
1.16 |
0.75 |
0.86 |
| 17 |
A" |
767 |
767 |
3.08 |
0.01 |
0.75 |
0.86 |
| 18 |
A" |
252 |
252 |
0.01 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14422.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14422.8 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 TPSSh/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-1.176 |
|
|
|
| 2 |
C |
-0.552 |
|
|
|
| 3 |
Br |
-0.194 |
|
|
|
| 4 |
H |
0.378 |
|
|
|
| 5 |
H |
0.378 |
|
|
|
| 6 |
H |
0.397 |
|
|
|
| 7 |
H |
0.385 |
|
|
|
| 8 |
H |
0.385 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.468 |
-2.189 |
0.000 |
2.238 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.772 |
-0.026 |
0.000 |
| y |
-0.026 |
9.248 |
0.000 |
| z |
0.000 |
0.000 |
6.355 |
<r2> (average value of r
2) Å
2
| <r2> |
106.172 |
| (<r2>)1/2 |
10.304 |