Vibrational Frequencies calculated at wB97X-D/LANL2DZ
| 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' |
4133 |
4133 |
0.00 |
|
|
|
| 2 |
A' |
721 |
721 |
0.00 |
|
|
|
| 3 |
A' |
327 |
327 |
0.00 |
|
|
|
| 4 |
A" |
448 |
448 |
957.98 |
|
|
|
| 5 |
A" |
297 |
297 |
15.77 |
|
|
|
| 6 |
E' |
4130 |
4130 |
189.81 |
|
|
|
| 6 |
E' |
4130 |
4130 |
189.82 |
|
|
|
| 7 |
E' |
975 |
975 |
200.60 |
|
|
|
| 7 |
E' |
975 |
975 |
200.24 |
|
|
|
| 8 |
E' |
380 |
380 |
391.06 |
|
|
|
| 8 |
E' |
380 |
380 |
390.75 |
|
|
|
| 9 |
E' |
247 |
247 |
61.43 |
|
|
|
| 9 |
E' |
247 |
247 |
61.42 |
|
|
|
| 10 |
E" |
392 |
392 |
0.00 |
|
|
|
| 10 |
E" |
392 |
392 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9086.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9086.9 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 wB97X-D/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Al |
1.657 |
|
|
|
| 2 |
O |
-0.967 |
|
|
|
| 3 |
O |
-0.967 |
|
|
|
| 4 |
O |
-0.967 |
|
|
|
| 5 |
H |
0.415 |
|
|
|
| 6 |
H |
0.415 |
|
|
|
| 7 |
H |
0.415 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.113 |
0.000 |
0.000 |
| y |
0.000 |
-23.113 |
0.000 |
| z |
0.000 |
0.000 |
-25.599 |
|
| Traceless |
| | x | y | z |
| x |
1.243 |
0.000 |
0.000 |
| y |
0.000 |
1.243 |
0.000 |
| z |
0.000 |
0.000 |
-2.486 |
|
| Polar |
| 3z2-r2 | -4.972 |
| x2-y2 | 0.000 |
| 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 |
3.690 |
0.000 |
0.000 |
| y |
0.000 |
3.687 |
0.000 |
| z |
0.000 |
0.000 |
2.229 |
<r2> (average value of r
2) Å
2
| <r2> |
102.887 |
| (<r2>)1/2 |
10.143 |