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 |
A1 |
1846 |
1775 |
399.13 |
|
|
|
| 2 |
A1 |
933 |
898 |
60.98 |
|
|
|
| 3 |
A1 |
825 |
793 |
9.15 |
|
|
|
| 4 |
A1 |
538 |
518 |
75.48 |
|
|
|
| 5 |
B1 |
810 |
779 |
14.09 |
|
|
|
| 6 |
B1 |
166 |
159 |
42.29 |
|
|
|
| 7 |
B2 |
1043 |
1004 |
541.43 |
|
|
|
| 8 |
B2 |
680 |
654 |
0.48 |
|
|
|
| 9 |
B2 |
485 |
466 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3662.2 cm
-1
Scaled (by 0.9619) Zero Point Vibrational Energy (zpe) 3522.7 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.405 |
|
|
|
| 2 |
O |
-0.272 |
|
|
|
| 3 |
Mg |
0.800 |
|
|
|
| 4 |
O |
-0.467 |
|
|
|
| 5 |
O |
-0.467 |
|
|
|
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 |
11.208 |
11.208 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.105 |
0.000 |
0.000 |
| y |
0.000 |
-36.601 |
0.000 |
| z |
0.000 |
0.000 |
-16.422 |
|
| Traceless |
| | x | y | z |
| x |
-0.594 |
0.000 |
0.000 |
| y |
0.000 |
-14.837 |
0.000 |
| z |
0.000 |
0.000 |
15.431 |
|
| Polar |
| 3z2-r2 | 30.862 |
| x2-y2 | 9.496 |
| 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 |
3.277 |
0.000 |
0.000 |
| y |
0.000 |
4.058 |
0.000 |
| z |
0.000 |
0.000 |
8.968 |
<r2> (average value of r
2) Å
2
| <r2> |
97.854 |
| (<r2>)1/2 |
9.892 |