Vibrational Frequencies calculated at wB97X-D/6-31G(2df,p)
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 |
1242 |
1242 |
253.49 |
|
|
|
2 |
A1 |
834 |
834 |
252.62 |
|
|
|
3 |
A1 |
759 |
759 |
73.75 |
|
|
|
4 |
A1 |
591 |
591 |
11.53 |
|
|
|
5 |
A1 |
398 |
398 |
60.13 |
|
|
|
6 |
A2 |
382 |
382 |
0.00 |
|
|
|
7 |
B1 |
1423 |
1423 |
233.45 |
|
|
|
8 |
B1 |
565 |
565 |
36.41 |
|
|
|
9 |
B1 |
96 |
96 |
41.77 |
|
|
|
10 |
B2 |
820 |
820 |
398.58 |
|
|
|
11 |
B2 |
645 |
645 |
1.46 |
|
|
|
12 |
B2 |
472 |
472 |
0.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4112.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4112.9 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/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Mg |
0.982 |
|
|
|
2 |
S |
0.628 |
|
|
|
3 |
O |
-0.480 |
|
|
|
4 |
O |
-0.480 |
|
|
|
5 |
O |
-0.325 |
|
|
|
6 |
O |
-0.325 |
|
|
|
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 |
-12.618 |
12.618 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-45.261 |
0.000 |
0.000 |
y |
0.000 |
-46.933 |
0.000 |
z |
0.000 |
0.000 |
-17.762 |
|
Traceless |
| x | y | z |
x |
-12.914 |
0.000 |
0.000 |
y |
0.000 |
-15.422 |
0.000 |
z |
0.000 |
0.000 |
28.335 |
|
Polar |
3z2-r2 | 56.670 |
x2-y2 | 1.672 |
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 |
5.654 |
0.000 |
0.000 |
y |
0.000 |
4.978 |
0.000 |
z |
0.000 |
0.000 |
7.529 |
<r2> (average value of r
2) Å
2
<r2> |
147.795 |
(<r2>)1/2 |
12.157 |