Vibrational Frequencies calculated at TPSSh/6-31G**
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' |
3886 |
3725 |
0.00 |
|
|
|
2 |
A' |
702 |
673 |
0.00 |
|
|
|
3 |
A' |
650 |
624 |
0.00 |
|
|
|
4 |
A" |
296 |
284 |
373.03 |
|
|
|
5 |
A" |
255 |
245 |
71.61 |
|
|
|
6 |
E' |
3885 |
3725 |
79.64 |
|
|
|
6 |
E' |
3885 |
3725 |
79.68 |
|
|
|
7 |
E' |
942 |
903 |
136.61 |
|
|
|
7 |
E' |
942 |
903 |
136.62 |
|
|
|
8 |
E' |
682 |
654 |
233.16 |
|
|
|
8 |
E' |
682 |
654 |
233.13 |
|
|
|
9 |
E' |
225 |
215 |
29.68 |
|
|
|
9 |
E' |
225 |
215 |
29.68 |
|
|
|
10 |
E" |
325 |
312 |
0.00 |
|
|
|
10 |
E" |
325 |
312 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8953.5 cm
-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 8583.7 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 TPSSh/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Al |
1.011 |
|
|
|
2 |
O |
-0.671 |
|
|
|
3 |
O |
-0.671 |
|
|
|
4 |
O |
-0.671 |
|
|
|
5 |
H |
0.334 |
|
|
|
6 |
H |
0.334 |
|
|
|
7 |
H |
0.334 |
|
|
|
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
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.606 |
-0.001 |
0.000 |
y |
-0.001 |
4.606 |
0.000 |
z |
0.000 |
0.000 |
3.232 |
<r2> (average value of r
2) Å
2
<r2> |
103.459 |
(<r2>)1/2 |
10.171 |