Vibrational Frequencies calculated at B3LYPultrafine/daug-cc-pVTZ
| 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' |
3100 |
3100 |
23.19 |
83.76 |
0.09 |
0.16 |
| 2 |
A' |
3085 |
3085 |
1.27 |
115.53 |
0.35 |
0.51 |
| 3 |
A' |
3025 |
3025 |
19.06 |
222.47 |
0.08 |
0.14 |
| 4 |
A' |
1500 |
1500 |
2.40 |
2.89 |
0.75 |
0.86 |
| 5 |
A' |
1489 |
1489 |
1.18 |
5.66 |
0.71 |
0.83 |
| 6 |
A' |
1415 |
1415 |
4.43 |
1.65 |
0.51 |
0.68 |
| 7 |
A' |
1275 |
1275 |
52.93 |
8.71 |
0.24 |
0.39 |
| 8 |
A' |
1076 |
1076 |
0.12 |
3.56 |
0.12 |
0.21 |
| 9 |
A' |
972 |
972 |
17.70 |
3.55 |
0.67 |
0.80 |
| 10 |
A' |
552 |
552 |
17.51 |
22.16 |
0.18 |
0.30 |
| 11 |
A' |
283 |
283 |
2.30 |
3.31 |
0.25 |
0.40 |
| 12 |
A" |
3156 |
3156 |
6.54 |
33.65 |
0.75 |
0.86 |
| 13 |
A" |
3110 |
3110 |
8.39 |
66.88 |
0.75 |
0.86 |
| 14 |
A" |
1484 |
1484 |
9.68 |
5.47 |
0.75 |
0.86 |
| 15 |
A" |
1266 |
1266 |
0.20 |
0.71 |
0.75 |
0.86 |
| 16 |
A" |
1032 |
1032 |
0.04 |
1.16 |
0.75 |
0.86 |
| 17 |
A" |
775 |
775 |
3.50 |
0.01 |
0.75 |
0.86 |
| 18 |
A" |
253 |
253 |
0.01 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14424.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14424.0 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 B3LYPultrafine/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.831 |
|
|
|
| 2 |
C |
-0.049 |
|
|
|
| 3 |
Br |
-0.419 |
|
|
|
| 4 |
H |
0.199 |
|
|
|
| 5 |
H |
0.199 |
|
|
|
| 6 |
H |
0.252 |
|
|
|
| 7 |
H |
0.325 |
|
|
|
| 8 |
H |
0.325 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.465 |
-2.192 |
0.000 |
2.241 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.238 |
-0.961 |
0.000 |
| y |
-0.961 |
-30.369 |
0.000 |
| z |
0.000 |
0.000 |
-32.503 |
|
| Traceless |
| | x | y | z |
| x |
-0.802 |
-0.961 |
0.000 |
| y |
-0.961 |
2.002 |
0.000 |
| z |
0.000 |
0.000 |
-1.199 |
|
| Polar |
| 3z2-r2 | -2.399 |
| x2-y2 | -1.869 |
| xy | -0.961 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.838 |
-0.041 |
0.000 |
| y |
-0.041 |
9.345 |
0.000 |
| z |
0.000 |
0.000 |
6.434 |
<r2> (average value of r
2) Å
2
| <r2> |
107.133 |
| (<r2>)1/2 |
10.351 |