Vibrational Frequencies calculated at HSEh1PBE/6-31G(2df,p)
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 |
3155 |
3022 |
2.43 |
69.93 |
0.25 |
0.40 |
2 |
A |
1337 |
1281 |
14.40 |
4.13 |
0.70 |
0.82 |
3 |
A |
1229 |
1177 |
61.46 |
2.67 |
0.57 |
0.72 |
4 |
A |
1155 |
1106 |
162.62 |
0.98 |
0.75 |
0.86 |
5 |
A |
784 |
751 |
202.93 |
3.15 |
0.65 |
0.79 |
6 |
A |
680 |
651 |
44.01 |
10.12 |
0.08 |
0.15 |
7 |
A |
430 |
412 |
0.83 |
4.35 |
0.20 |
0.33 |
8 |
A |
324 |
311 |
0.02 |
2.31 |
0.48 |
0.65 |
9 |
A |
226 |
217 |
0.05 |
3.23 |
0.46 |
0.63 |
Unscaled Zero Point Vibrational Energy (zpe) 4659.8 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 4462.7 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 HSEh1PBE/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.067 |
|
|
|
2 |
Br |
0.029 |
|
|
|
3 |
Cl |
-0.089 |
|
|
|
4 |
F |
-0.074 |
|
|
|
5 |
H |
0.201 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.059 |
0.213 |
1.148 |
1.169 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-41.145 |
0.260 |
1.042 |
y |
0.260 |
-42.017 |
1.292 |
z |
1.042 |
1.292 |
-39.602 |
|
Traceless |
| x | y | z |
x |
-0.335 |
0.260 |
1.042 |
y |
0.260 |
-1.644 |
1.292 |
z |
1.042 |
1.292 |
1.979 |
|
Polar |
3z2-r2 | 3.957 |
x2-y2 | 0.873 |
xy | 0.260 |
xz | 1.042 |
yz | 1.292 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.360 |
-0.309 |
0.033 |
y |
-0.309 |
5.810 |
0.231 |
z |
0.033 |
0.231 |
5.077 |
<r2> (average value of r
2) Å
2
<r2> |
176.517 |
(<r2>)1/2 |
13.286 |