Vibrational Frequencies calculated at B3LYP/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 |
A' |
3127 |
3033 |
19.15 |
|
|
|
| 2 |
A' |
1268 |
1230 |
93.18 |
|
|
|
| 3 |
A' |
1116 |
1082 |
286.82 |
|
|
|
| 4 |
A' |
687 |
666 |
125.99 |
|
|
|
| 5 |
A' |
577 |
560 |
7.48 |
|
|
|
| 6 |
A' |
306 |
297 |
1.41 |
|
|
|
| 7 |
A" |
1361 |
1320 |
29.96 |
|
|
|
| 8 |
A" |
1157 |
1122 |
214.11 |
|
|
|
| 9 |
A" |
306 |
297 |
0.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4952.1 cm
-1
Scaled (by 0.97) Zero Point Vibrational Energy (zpe) 4803.6 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 B3LYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.322 |
|
|
|
| 2 |
H |
0.068 |
|
|
|
| 3 |
Br |
-0.087 |
|
|
|
| 4 |
F |
-0.151 |
|
|
|
| 5 |
F |
-0.151 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.377 |
-0.212 |
0.000 |
1.393 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.840 |
1.938 |
0.000 |
| y |
1.938 |
-33.555 |
0.000 |
| z |
0.000 |
0.000 |
-35.323 |
|
| Traceless |
| | x | y | z |
| x |
2.599 |
1.938 |
0.000 |
| y |
1.938 |
0.026 |
0.000 |
| z |
0.000 |
0.000 |
-2.625 |
|
| Polar |
| 3z2-r2 | -5.250 |
| x2-y2 | 1.716 |
| xy | 1.938 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.078 |
0.547 |
0.000 |
| y |
0.547 |
5.562 |
0.000 |
| z |
0.000 |
0.000 |
3.084 |
<r2> (average value of r
2) Å
2
| <r2> |
127.550 |
| (<r2>)1/2 |
11.294 |