Vibrational Frequencies calculated at PBE1PBE/3-21G*
| 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 |
3148 |
3022 |
0.38 |
|
|
|
| 2 |
A1 |
3064 |
2941 |
31.41 |
|
|
|
| 3 |
A1 |
1496 |
1436 |
31.80 |
|
|
|
| 4 |
A1 |
953 |
915 |
23.04 |
|
|
|
| 5 |
A1 |
662 |
636 |
4.63 |
|
|
|
| 6 |
A1 |
411 |
395 |
0.02 |
|
|
|
| 7 |
A1 |
301 |
289 |
2.51 |
|
|
|
| 8 |
A2 |
1250 |
1200 |
0.00 |
|
|
|
| 9 |
A2 |
1168 |
1121 |
0.00 |
|
|
|
| 10 |
A2 |
741 |
712 |
0.00 |
|
|
|
| 11 |
E |
3150 |
3023 |
0.65 |
|
|
|
| 11 |
E |
3150 |
3023 |
0.65 |
|
|
|
| 12 |
E |
3070 |
2947 |
2.50 |
|
|
|
| 12 |
E |
3070 |
2947 |
2.50 |
|
|
|
| 13 |
E |
1479 |
1420 |
14.85 |
|
|
|
| 13 |
E |
1479 |
1420 |
14.85 |
|
|
|
| 14 |
E |
1297 |
1245 |
4.10 |
|
|
|
| 14 |
E |
1297 |
1245 |
4.10 |
|
|
|
| 15 |
E |
1253 |
1202 |
20.46 |
|
|
|
| 15 |
E |
1253 |
1202 |
20.46 |
|
|
|
| 16 |
E |
824 |
790 |
0.18 |
|
|
|
| 16 |
E |
824 |
790 |
0.18 |
|
|
|
| 17 |
E |
739 |
710 |
30.97 |
|
|
|
| 17 |
E |
739 |
710 |
30.96 |
|
|
|
| 18 |
E |
670 |
643 |
4.25 |
|
|
|
| 18 |
E |
670 |
643 |
4.24 |
|
|
|
| 19 |
E |
286 |
275 |
1.74 |
|
|
|
| 19 |
E |
286 |
275 |
1.74 |
|
|
|
| 20 |
E |
184 |
177 |
0.02 |
|
|
|
| 20 |
E |
184 |
177 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19548.5 cm
-1
Scaled (by 0.9598) Zero Point Vibrational Energy (zpe) 18762.7 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 PBE1PBE/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.796 |
|
|
|
| 2 |
C |
-0.796 |
|
|
|
| 3 |
C |
-0.796 |
|
|
|
| 4 |
S |
0.243 |
|
|
|
| 5 |
S |
0.243 |
|
|
|
| 6 |
S |
0.243 |
|
|
|
| 7 |
H |
0.264 |
|
|
|
| 8 |
H |
0.264 |
|
|
|
| 9 |
H |
0.264 |
|
|
|
| 10 |
H |
0.289 |
|
|
|
| 11 |
H |
0.289 |
|
|
|
| 12 |
H |
0.289 |
|
|
|
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 |
2.507 |
2.507 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-58.004 |
0.000 |
0.000 |
| y |
0.000 |
-58.004 |
0.000 |
| z |
0.000 |
0.000 |
-59.718 |
|
| Traceless |
| | x | y | z |
| x |
0.857 |
0.000 |
0.000 |
| y |
0.000 |
0.857 |
0.000 |
| z |
0.000 |
0.000 |
-1.714 |
|
| Polar |
| 3z2-r2 | -3.428 |
| 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 |
12.238 |
0.000 |
0.000 |
| y |
0.000 |
12.238 |
0.000 |
| z |
0.000 |
0.000 |
7.718 |
<r2> (average value of r
2) Å
2
| <r2> |
274.142 |
| (<r2>)1/2 |
16.557 |