Vibrational Frequencies calculated at B3LYP/cc-pVQZ
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' |
3129 |
3031 |
8.29 |
|
|
|
2 |
A' |
1292 |
1251 |
74.12 |
|
|
|
3 |
A' |
1097 |
1063 |
272.27 |
|
|
|
4 |
A' |
695 |
673 |
127.48 |
|
|
|
5 |
A' |
579 |
561 |
6.16 |
|
|
|
6 |
A' |
312 |
302 |
0.73 |
|
|
|
7 |
A" |
1367 |
1325 |
8.36 |
|
|
|
8 |
A" |
1117 |
1083 |
213.66 |
|
|
|
9 |
A" |
309 |
299 |
0.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4948.0 cm
-1
Scaled (by 0.9688) Zero Point Vibrational Energy (zpe) 4793.7 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-pVQZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.435 |
|
|
|
2 |
H |
0.037 |
|
|
|
3 |
Br |
-0.064 |
|
|
|
4 |
F |
-0.204 |
|
|
|
5 |
F |
-0.204 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.390 |
-0.039 |
0.000 |
1.391 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.368 |
2.130 |
0.000 |
y |
2.130 |
-34.389 |
0.000 |
z |
0.000 |
0.000 |
-36.138 |
|
Traceless |
| x | y | z |
x |
2.895 |
2.130 |
0.000 |
y |
2.130 |
-0.136 |
0.000 |
z |
0.000 |
0.000 |
-2.759 |
|
Polar |
3z2-r2 | -5.518 |
x2-y2 | 2.021 |
xy | 2.130 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.538 |
0.411 |
0.000 |
y |
0.411 |
6.747 |
0.000 |
z |
0.000 |
0.000 |
4.653 |
<r2> (average value of r
2) Å
2
<r2> |
127.166 |
(<r2>)1/2 |
11.277 |