Vibrational Frequencies calculated at PBEPBEultrafine/cc-pVTZ-PP
| 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' |
3038 |
3038 |
21.95 |
66.33 |
0.48 |
0.65 |
| 2 |
A' |
3022 |
3022 |
2.49 |
138.74 |
0.18 |
0.30 |
| 3 |
A' |
2964 |
2964 |
17.78 |
214.49 |
0.08 |
0.14 |
| 4 |
A' |
1448 |
1448 |
2.57 |
6.31 |
0.75 |
0.86 |
| 5 |
A' |
1434 |
1434 |
1.16 |
7.53 |
0.75 |
0.86 |
| 6 |
A' |
1358 |
1358 |
6.02 |
3.52 |
0.63 |
0.78 |
| 7 |
A' |
1223 |
1223 |
47.81 |
4.86 |
0.56 |
0.72 |
| 8 |
A' |
1052 |
1052 |
0.31 |
3.18 |
0.35 |
0.52 |
| 9 |
A' |
947 |
947 |
18.77 |
3.91 |
0.65 |
0.79 |
| 10 |
A' |
550 |
550 |
13.50 |
16.76 |
0.21 |
0.34 |
| 11 |
A' |
274 |
274 |
2.14 |
2.77 |
0.39 |
0.56 |
| 12 |
A" |
3088 |
3088 |
9.72 |
22.82 |
0.75 |
0.86 |
| 13 |
A" |
3054 |
3054 |
5.45 |
89.19 |
0.75 |
0.86 |
| 14 |
A" |
1430 |
1430 |
10.14 |
8.50 |
0.75 |
0.86 |
| 15 |
A" |
1221 |
1221 |
0.40 |
1.42 |
0.75 |
0.86 |
| 16 |
A" |
992 |
992 |
0.06 |
3.71 |
0.75 |
0.86 |
| 17 |
A" |
749 |
749 |
4.51 |
0.10 |
0.75 |
0.86 |
| 18 |
A" |
249 |
249 |
0.00 |
0.06 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14045.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14045.3 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 PBEPBEultrafine/cc-pVTZ-PP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.279 |
|
|
|
| 2 |
C |
-0.182 |
|
|
|
| 3 |
Br |
-0.112 |
|
|
|
| 4 |
H |
0.123 |
|
|
|
| 5 |
H |
0.123 |
|
|
|
| 6 |
H |
0.100 |
|
|
|
| 7 |
H |
0.113 |
|
|
|
| 8 |
H |
0.113 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.422 |
-1.994 |
0.000 |
2.038 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.778 |
-0.952 |
0.000 |
| y |
-0.952 |
-29.791 |
0.000 |
| z |
0.000 |
0.000 |
-32.034 |
|
| Traceless |
| | x | y | z |
| x |
-0.866 |
-0.952 |
0.000 |
| y |
-0.952 |
2.115 |
0.000 |
| z |
0.000 |
0.000 |
-1.250 |
|
| Polar |
| 3z2-r2 | -2.499 |
| x2-y2 | -1.987 |
| xy | -0.952 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.970 |
-0.078 |
0.000 |
| y |
-0.078 |
8.809 |
0.000 |
| z |
0.000 |
0.000 |
5.524 |
<r2> (average value of r
2) Å
2
| <r2> |
100.354 |
| (<r2>)1/2 |
10.018 |