Vibrational Frequencies calculated at HF/Def2TZVPP
| 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' |
3323 |
3012 |
13.45 |
81.09 |
0.23 |
0.38 |
| 2 |
A' |
1435 |
1301 |
120.68 |
2.97 |
0.18 |
0.30 |
| 3 |
A' |
1237 |
1121 |
326.25 |
2.37 |
0.75 |
0.86 |
| 4 |
A' |
777 |
705 |
138.91 |
15.58 |
0.24 |
0.39 |
| 5 |
A' |
641 |
581 |
7.81 |
1.81 |
0.25 |
0.40 |
| 6 |
A' |
352 |
319 |
0.08 |
5.36 |
0.30 |
0.46 |
| 7 |
A" |
1517 |
1375 |
22.03 |
2.34 |
0.75 |
0.86 |
| 8 |
A" |
1290 |
1169 |
228.88 |
1.83 |
0.75 |
0.86 |
| 9 |
A" |
343 |
311 |
0.37 |
1.16 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5457.8 cm
-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 4946.9 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 HF/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.475 |
|
|
|
| 2 |
H |
0.066 |
|
|
|
| 3 |
Br |
-0.092 |
|
|
|
| 4 |
F |
-0.224 |
|
|
|
| 5 |
F |
-0.224 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.538 |
-0.070 |
0.000 |
1.540 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.073 |
2.282 |
0.000 |
| y |
2.282 |
-34.408 |
0.000 |
| z |
0.000 |
0.000 |
-36.185 |
|
| Traceless |
| | x | y | z |
| x |
3.224 |
2.282 |
0.000 |
| y |
2.282 |
-0.279 |
0.000 |
| z |
0.000 |
0.000 |
-2.944 |
|
| Polar |
| 3z2-r2 | -5.889 |
| x2-y2 | 2.335 |
| xy | 2.282 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.980 |
0.426 |
0.000 |
| y |
0.426 |
5.900 |
0.000 |
| z |
0.000 |
0.000 |
4.012 |
<r2> (average value of r
2) Å
2
| <r2> |
123.771 |
| (<r2>)1/2 |
11.125 |