Vibrational Frequencies calculated at mPW1PW91/6-31G(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 |
A |
3830 |
3657 |
35.29 |
|
|
|
2 |
A |
1093 |
1044 |
91.44 |
|
|
|
3 |
A |
1028 |
982 |
44.03 |
|
|
|
4 |
A |
752 |
718 |
68.89 |
|
|
|
5 |
A |
365 |
349 |
72.91 |
|
|
|
6 |
A |
340 |
324 |
1.96 |
|
|
|
7 |
A |
271 |
259 |
3.15 |
|
|
|
8 |
A |
181 |
173 |
78.54 |
|
|
|
9 |
B |
3826 |
3653 |
230.41 |
|
|
|
10 |
B |
1162 |
1109 |
142.43 |
|
|
|
11 |
B |
1087 |
1038 |
73.63 |
|
|
|
12 |
B |
759 |
725 |
143.77 |
|
|
|
13 |
B |
368 |
351 |
68.24 |
|
|
|
14 |
B |
352 |
336 |
43.83 |
|
|
|
15 |
B |
294 |
281 |
31.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7854.6 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 7498.8 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 mPW1PW91/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Se |
1.389 |
|
|
|
2 |
O |
-0.500 |
|
|
|
3 |
O |
-0.500 |
|
|
|
4 |
O |
-0.549 |
|
|
|
5 |
O |
-0.549 |
|
|
|
6 |
H |
0.355 |
|
|
|
7 |
H |
0.355 |
|
|
|
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 |
-2.681 |
2.681 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.737 |
-5.646 |
0.000 |
y |
-5.646 |
-42.179 |
0.000 |
z |
0.000 |
0.000 |
-40.178 |
|
Traceless |
| x | y | z |
x |
5.441 |
-5.646 |
0.000 |
y |
-5.646 |
-4.222 |
0.000 |
z |
0.000 |
0.000 |
-1.219 |
|
Polar |
3z2-r2 | -2.439 |
x2-y2 | 6.442 |
xy | -5.646 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.158 |
-0.323 |
0.000 |
y |
-0.323 |
5.669 |
0.000 |
z |
0.000 |
0.000 |
5.008 |
<r2> (average value of r
2) Å
2
<r2> |
120.534 |
(<r2>)1/2 |
10.979 |