Vibrational Frequencies calculated at HSEh1PBE/aug-cc-pVTZ
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3200 |
3078 |
33.18 |
113.62 |
0.09 |
0.16 |
2 |
A1 |
2248 |
2162 |
684.83 |
14.75 |
0.47 |
0.64 |
3 |
A1 |
1407 |
1353 |
17.54 |
4.39 |
0.13 |
0.22 |
4 |
A1 |
1179 |
1134 |
5.83 |
39.47 |
0.16 |
0.28 |
5 |
B1 |
593 |
571 |
47.29 |
0.49 |
0.75 |
0.86 |
6 |
B1 |
557 |
536 |
73.30 |
4.47 |
0.75 |
0.86 |
7 |
B2 |
3298 |
3172 |
11.15 |
48.90 |
0.75 |
0.86 |
8 |
B2 |
982 |
945 |
4.48 |
0.05 |
0.75 |
0.86 |
9 |
B2 |
444 |
427 |
2.12 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6954.5 cm
-1
Scaled (by 0.9618) Zero Point Vibrational Energy (zpe) 6688.8 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/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.576 |
|
|
|
2 |
C |
0.269 |
|
|
|
3 |
O |
-0.313 |
|
|
|
4 |
H |
0.310 |
|
|
|
5 |
H |
0.310 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-1.490 |
1.490 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.015 |
0.000 |
0.000 |
y |
0.000 |
-15.350 |
0.000 |
z |
0.000 |
0.000 |
-17.977 |
|
Traceless |
| x | y | z |
x |
-2.351 |
0.000 |
0.000 |
y |
0.000 |
3.146 |
0.000 |
z |
0.000 |
0.000 |
-0.795 |
|
Polar |
3z2-r2 | -1.590 |
x2-y2 | -3.665 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.318 |
0.000 |
0.000 |
y |
0.000 |
3.196 |
0.000 |
z |
0.000 |
0.000 |
6.157 |
<r2> (average value of r
2) Å
2
<r2> |
40.123 |
(<r2>)1/2 |
6.334 |