Vibrational Frequencies calculated at HSEh1PBE/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' |
3326 |
3199 |
0.85 |
|
|
|
| 2 |
A' |
3155 |
3035 |
4.29 |
|
|
|
| 3 |
A' |
1544 |
1485 |
41.28 |
|
|
|
| 4 |
A' |
1392 |
1339 |
10.91 |
|
|
|
| 5 |
A' |
1235 |
1188 |
27.36 |
|
|
|
| 6 |
A' |
1003 |
965 |
93.59 |
|
|
|
| 7 |
A' |
542 |
521 |
0.51 |
|
|
|
| 8 |
A" |
890 |
856 |
37.54 |
|
|
|
| 9 |
A" |
687 |
661 |
4.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6886.7 cm
-1
Scaled (by 0.9619) Zero Point Vibrational Energy (zpe) 6624.3 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-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
0.060 |
|
|
|
| 2 |
C |
0.099 |
|
|
|
| 3 |
H |
0.076 |
|
|
|
| 4 |
H |
0.085 |
|
|
|
| 5 |
O |
-0.319 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.766 |
-0.351 |
0.000 |
3.782 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.308 |
-0.454 |
0.000 |
| y |
-0.454 |
-16.141 |
0.000 |
| z |
0.000 |
0.000 |
-16.990 |
|
| Traceless |
| | x | y | z |
| x |
0.258 |
-0.454 |
0.000 |
| y |
-0.454 |
0.508 |
0.000 |
| z |
0.000 |
0.000 |
-0.766 |
|
| Polar |
| 3z2-r2 | -1.531 |
| x2-y2 | -0.167 |
| xy | -0.454 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.559 |
-0.077 |
0.000 |
| y |
-0.077 |
2.254 |
0.000 |
| z |
0.000 |
0.000 |
1.312 |
<r2> (average value of r
2) Å
2
| <r2> |
36.871 |
| (<r2>)1/2 |
6.072 |