Vibrational Frequencies calculated at PBEPBE/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' |
3043 |
3043 |
12.57 |
92.11 |
0.24 |
0.38 |
| 2 |
A' |
1233 |
1233 |
66.30 |
2.41 |
0.38 |
0.55 |
| 3 |
A' |
1070 |
1070 |
263.65 |
0.88 |
0.47 |
0.64 |
| 4 |
A' |
674 |
674 |
120.91 |
9.97 |
0.20 |
0.33 |
| 5 |
A' |
562 |
562 |
5.52 |
2.41 |
0.26 |
0.42 |
| 6 |
A' |
301 |
301 |
1.14 |
5.47 |
0.29 |
0.45 |
| 7 |
A" |
1310 |
1310 |
9.98 |
4.02 |
0.75 |
0.86 |
| 8 |
A" |
1092 |
1092 |
207.57 |
1.42 |
0.75 |
0.86 |
| 9 |
A" |
297 |
297 |
0.13 |
1.79 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4790.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4790.9 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 PBEPBE/cc-pVTZ-PP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.266 |
|
|
|
| 2 |
H |
0.057 |
|
|
|
| 3 |
Br |
-0.078 |
|
|
|
| 4 |
F |
-0.122 |
|
|
|
| 5 |
F |
-0.122 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.286 |
-0.178 |
0.000 |
1.298 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.034 |
1.947 |
0.000 |
| y |
1.947 |
-33.571 |
0.000 |
| z |
0.000 |
0.000 |
-35.391 |
|
| Traceless |
| | x | y | z |
| x |
2.447 |
1.947 |
0.000 |
| y |
1.947 |
0.142 |
0.000 |
| z |
0.000 |
0.000 |
-2.588 |
|
| Polar |
| 3z2-r2 | -5.176 |
| x2-y2 | 1.537 |
| xy | 1.947 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.158 |
0.456 |
0.000 |
| y |
0.456 |
6.562 |
0.000 |
| z |
0.000 |
0.000 |
4.270 |
<r2> (average value of r
2) Å
2
| <r2> |
118.334 |
| (<r2>)1/2 |
10.878 |