Vibrational Frequencies calculated at PBEPBE/6-31+G**
| 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 |
3080 |
3045 |
0.92 |
|
|
|
| 2 |
A1 |
2979 |
2945 |
40.77 |
|
|
|
| 3 |
A1 |
1386 |
1371 |
15.86 |
|
|
|
| 4 |
A1 |
895 |
885 |
13.43 |
|
|
|
| 5 |
A1 |
638 |
630 |
2.84 |
|
|
|
| 6 |
A1 |
387 |
382 |
0.01 |
|
|
|
| 7 |
A1 |
286 |
283 |
1.41 |
|
|
|
| 8 |
A2 |
1157 |
1144 |
0.00 |
|
|
|
| 9 |
A2 |
1078 |
1065 |
0.00 |
|
|
|
| 10 |
A2 |
688 |
680 |
0.00 |
|
|
|
| 11 |
E |
3082 |
3047 |
0.09 |
|
|
|
| 11 |
E |
3082 |
3047 |
0.09 |
|
|
|
| 12 |
E |
2986 |
2952 |
4.85 |
|
|
|
| 12 |
E |
2986 |
2952 |
4.85 |
|
|
|
| 13 |
E |
1370 |
1354 |
6.99 |
|
|
|
| 13 |
E |
1370 |
1354 |
6.99 |
|
|
|
| 14 |
E |
1215 |
1201 |
16.01 |
|
|
|
| 14 |
E |
1215 |
1201 |
16.02 |
|
|
|
| 15 |
E |
1161 |
1147 |
16.66 |
|
|
|
| 15 |
E |
1161 |
1147 |
16.67 |
|
|
|
| 16 |
E |
771 |
762 |
0.05 |
|
|
|
| 16 |
E |
771 |
762 |
0.05 |
|
|
|
| 17 |
E |
700 |
692 |
41.35 |
|
|
|
| 17 |
E |
700 |
692 |
41.34 |
|
|
|
| 18 |
E |
643 |
635 |
5.07 |
|
|
|
| 18 |
E |
643 |
635 |
5.07 |
|
|
|
| 19 |
E |
270 |
267 |
2.34 |
|
|
|
| 19 |
E |
270 |
267 |
2.34 |
|
|
|
| 20 |
E |
178 |
176 |
0.00 |
|
|
|
| 20 |
E |
178 |
176 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18661.2 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 18448.5 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 PBEPBE/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.690 |
|
|
|
| 2 |
C |
-0.690 |
|
|
|
| 3 |
C |
-0.690 |
|
|
|
| 4 |
S |
0.219 |
|
|
|
| 5 |
S |
0.219 |
|
|
|
| 6 |
S |
0.219 |
|
|
|
| 7 |
H |
0.235 |
|
|
|
| 8 |
H |
0.235 |
|
|
|
| 9 |
H |
0.235 |
|
|
|
| 10 |
H |
0.236 |
|
|
|
| 11 |
H |
0.236 |
|
|
|
| 12 |
H |
0.236 |
|
|
|
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 |
2.238 |
2.238 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-58.563 |
0.000 |
0.000 |
| y |
0.000 |
-58.563 |
0.000 |
| z |
0.000 |
0.000 |
-60.373 |
|
| Traceless |
| | x | y | z |
| x |
0.905 |
0.000 |
0.000 |
| y |
0.000 |
0.905 |
0.000 |
| z |
0.000 |
0.000 |
-1.810 |
|
| Polar |
| 3z2-r2 | -3.620 |
| 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 |
15.593 |
0.000 |
0.000 |
| y |
0.000 |
15.602 |
-0.003 |
| z |
0.000 |
-0.003 |
10.956 |
<r2> (average value of r
2) Å
2
| <r2> |
279.623 |
| (<r2>)1/2 |
16.722 |