Vibrational Frequencies calculated at HSEh1PBE/aug-cc-pVDZ
| 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 |
3876 |
3730 |
64.34 |
|
|
|
| 2 |
A |
3310 |
3185 |
9.35 |
|
|
|
| 3 |
A |
3157 |
3038 |
20.04 |
|
|
|
| 4 |
A |
1466 |
1411 |
10.68 |
|
|
|
| 5 |
A |
1359 |
1308 |
28.84 |
|
|
|
| 6 |
A |
1227 |
1181 |
112.63 |
|
|
|
| 7 |
A |
1049 |
1010 |
40.03 |
|
|
|
| 8 |
A |
526 |
506 |
119.70 |
|
|
|
| 9 |
A |
406 |
390 |
28.70 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8188.4 cm
-1
Scaled (by 0.9622) Zero Point Vibrational Energy (zpe) 7878.9 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 HSEh1PBE/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.659 |
|
|
|
| 2 |
O |
-0.329 |
|
|
|
| 3 |
H |
-0.265 |
|
|
|
| 4 |
H |
-0.201 |
|
|
|
| 5 |
H |
0.136 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.061 |
1.453 |
0.223 |
1.471 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.958 |
-2.143 |
0.613 |
| y |
-2.143 |
-11.133 |
-0.021 |
| z |
0.613 |
-0.021 |
-14.612 |
|
| Traceless |
| | x | y | z |
| x |
0.915 |
-2.143 |
0.613 |
| y |
-2.143 |
2.152 |
-0.021 |
| z |
0.613 |
-0.021 |
-3.067 |
|
| Polar |
| 3z2-r2 | -6.134 |
| x2-y2 | -0.825 |
| xy | -2.143 |
| xz | 0.613 |
| yz | -0.021 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.535 |
-0.069 |
-0.025 |
| y |
-0.069 |
2.933 |
-0.009 |
| z |
-0.025 |
-0.009 |
2.866 |
<r2> (average value of r
2) Å
2
| <r2> |
20.747 |
| (<r2>)1/2 |
4.555 |