Vibrational Frequencies calculated at HSEh1PBE/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 |
A' |
3295 |
3167 |
0.35 |
|
|
|
| 2 |
A' |
3139 |
3017 |
3.13 |
|
|
|
| 3 |
A' |
1558 |
1498 |
38.47 |
|
|
|
| 4 |
A' |
1408 |
1353 |
14.09 |
|
|
|
| 5 |
A' |
1251 |
1202 |
23.64 |
|
|
|
| 6 |
A' |
989 |
950 |
106.06 |
|
|
|
| 7 |
A' |
541 |
520 |
0.18 |
|
|
|
| 8 |
A" |
932 |
896 |
36.89 |
|
|
|
| 9 |
A" |
690 |
663 |
4.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6900.9 cm
-1
Scaled (by 0.9611) Zero Point Vibrational Energy (zpe) 6632.4 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
0.118 |
|
|
|
| 2 |
C |
0.013 |
|
|
|
| 3 |
H |
0.104 |
|
|
|
| 4 |
H |
0.129 |
|
|
|
| 5 |
O |
-0.364 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.013 |
-0.348 |
0.000 |
4.028 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.459 |
-0.540 |
0.000 |
| y |
-0.540 |
-16.319 |
0.000 |
| z |
0.000 |
0.000 |
-17.203 |
|
| Traceless |
| | x | y | z |
| x |
0.302 |
-0.540 |
0.000 |
| y |
-0.540 |
0.512 |
0.000 |
| z |
0.000 |
0.000 |
-0.814 |
|
| Polar |
| 3z2-r2 | -1.628 |
| x2-y2 | -0.140 |
| xy | -0.540 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.969 |
-0.049 |
0.000 |
| y |
-0.049 |
2.601 |
0.000 |
| z |
0.000 |
0.000 |
1.806 |
<r2> (average value of r
2) Å
2
| <r2> |
36.884 |
| (<r2>)1/2 |
6.073 |