Vibrational Frequencies calculated at PBEPBEultrafine/6-31+G**
| 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' |
3035 |
3000 |
14.15 |
|
|
|
| 2 |
A' |
1437 |
1421 |
0.11 |
|
|
|
| 3 |
A' |
1292 |
1277 |
49.02 |
|
|
|
| 4 |
A' |
1032 |
1020 |
204.42 |
|
|
|
| 5 |
A' |
614 |
607 |
75.76 |
|
|
|
| 6 |
A' |
300 |
296 |
0.36 |
|
|
|
| 7 |
A" |
3123 |
3088 |
3.25 |
|
|
|
| 8 |
A" |
1197 |
1183 |
2.15 |
|
|
|
| 9 |
A" |
918 |
908 |
0.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6473.7 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 6399.9 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 PBEPBEultrafine/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.077 |
|
|
|
| 2 |
F |
-0.214 |
|
|
|
| 3 |
Br |
-0.097 |
|
|
|
| 4 |
H |
0.194 |
|
|
|
| 5 |
H |
0.194 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.756 |
-0.580 |
0.000 |
1.849 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.735 |
-3.461 |
0.000 |
| y |
-3.461 |
-30.441 |
0.000 |
| z |
0.000 |
0.000 |
-29.659 |
|
| Traceless |
| | x | y | z |
| x |
0.316 |
-3.461 |
0.000 |
| y |
-3.461 |
-0.744 |
0.000 |
| z |
0.000 |
0.000 |
0.428 |
|
| Polar |
| 3z2-r2 | 0.857 |
| x2-y2 | 0.707 |
| xy | -3.461 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.338 |
-0.313 |
0.000 |
| y |
-0.313 |
6.549 |
0.000 |
| z |
0.000 |
0.000 |
4.074 |
<r2> (average value of r
2) Å
2
| <r2> |
92.674 |
| (<r2>)1/2 |
9.627 |