Vibrational Frequencies calculated at PBEPBE/6-311G*
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 |
3086 |
3054 |
6.14 |
79.23 |
0.27 |
0.43 |
2 |
A |
1297 |
1284 |
17.71 |
7.12 |
0.75 |
0.86 |
3 |
A |
1193 |
1180 |
75.30 |
4.11 |
0.68 |
0.81 |
4 |
A |
1066 |
1055 |
211.05 |
0.83 |
0.45 |
0.62 |
5 |
A |
719 |
712 |
235.62 |
3.62 |
0.49 |
0.66 |
6 |
A |
626 |
620 |
85.27 |
9.60 |
0.17 |
0.30 |
7 |
A |
411 |
407 |
1.16 |
5.63 |
0.30 |
0.47 |
8 |
A |
299 |
296 |
1.21 |
4.03 |
0.54 |
0.70 |
9 |
A |
214 |
212 |
0.10 |
6.94 |
0.53 |
0.69 |
Unscaled Zero Point Vibrational Energy (zpe) 4455.8 cm
-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 4409.5 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/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.175 |
|
|
|
2 |
Br |
0.023 |
|
|
|
3 |
Cl |
-0.003 |
|
|
|
4 |
F |
-0.139 |
|
|
|
5 |
H |
0.293 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.022 |
0.104 |
1.294 |
1.299 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-42.085 |
0.276 |
1.114 |
y |
0.276 |
-43.002 |
1.271 |
z |
1.114 |
1.271 |
-40.554 |
|
Traceless |
| x | y | z |
x |
-0.307 |
0.276 |
1.114 |
y |
0.276 |
-1.683 |
1.271 |
z |
1.114 |
1.271 |
1.989 |
|
Polar |
3z2-r2 | 3.979 |
x2-y2 | 0.917 |
xy | 0.276 |
xz | 1.114 |
yz | 1.271 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.250 |
-0.343 |
0.063 |
y |
-0.343 |
4.918 |
0.382 |
z |
0.063 |
0.382 |
3.775 |
<r2> (average value of r
2) Å
2
<r2> |
184.126 |
(<r2>)1/2 |
13.569 |