Vibrational Frequencies calculated at SVWN/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 |
A1 |
1168 |
1149 |
212.29 |
|
|
|
2 |
A1 |
759 |
747 |
252.67 |
|
|
|
3 |
A1 |
734 |
722 |
15.37 |
|
|
|
4 |
A1 |
555 |
546 |
6.94 |
|
|
|
5 |
A1 |
374 |
368 |
38.55 |
|
|
|
6 |
A2 |
315 |
310 |
0.00 |
|
|
|
7 |
B1 |
1347 |
1325 |
159.30 |
|
|
|
8 |
B1 |
495 |
487 |
22.56 |
|
|
|
9 |
B1 |
99 |
97 |
34.79 |
|
|
|
10 |
B2 |
748 |
735 |
277.03 |
|
|
|
11 |
B2 |
604 |
594 |
20.59 |
|
|
|
12 |
B2 |
433 |
426 |
3.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3814.8 cm
-1
Scaled (by 0.9837) Zero Point Vibrational Energy (zpe) 3752.6 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 SVWN/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Mg |
0.837 |
|
|
|
2 |
S |
1.223 |
|
|
|
3 |
O |
-0.603 |
|
|
|
4 |
O |
-0.603 |
|
|
|
5 |
O |
-0.427 |
|
|
|
6 |
O |
-0.427 |
|
|
|
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 |
-11.423 |
11.423 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-45.754 |
0.000 |
0.000 |
y |
0.000 |
-47.630 |
0.000 |
z |
0.000 |
0.000 |
-20.441 |
|
Traceless |
| x | y | z |
x |
-11.719 |
0.000 |
0.000 |
y |
0.000 |
-14.533 |
0.000 |
z |
0.000 |
0.000 |
26.251 |
|
Polar |
3z2-r2 | 52.502 |
x2-y2 | 1.876 |
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 |
6.127 |
0.000 |
0.000 |
y |
0.000 |
4.968 |
0.000 |
z |
0.000 |
0.000 |
9.972 |
<r2> (average value of r
2) Å
2
<r2> |
152.146 |
(<r2>)1/2 |
12.335 |