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 |
A |
244 |
234 |
7.39 |
14.26 |
0.63 |
0.77 |
| 2 |
A |
306 |
294 |
21.27 |
10.53 |
0.67 |
0.80 |
| 3 |
A |
644 |
618 |
2.90 |
14.84 |
0.20 |
0.33 |
| 4 |
A |
939 |
901 |
6.21 |
12.76 |
0.58 |
0.73 |
| 5 |
A |
1257 |
1206 |
1.36 |
26.30 |
0.69 |
0.82 |
| 6 |
A |
1516 |
1455 |
8.24 |
20.95 |
0.74 |
0.85 |
| 7 |
A |
2722 |
2612 |
2.15 |
107.00 |
0.16 |
0.28 |
| 8 |
A |
3104 |
2980 |
5.45 |
87.86 |
0.11 |
0.20 |
| 9 |
B |
266 |
256 |
51.70 |
2.25 |
0.75 |
0.86 |
| 10 |
B |
741 |
711 |
13.78 |
0.02 |
0.75 |
0.86 |
| 11 |
B |
756 |
726 |
17.30 |
11.02 |
0.75 |
0.86 |
| 12 |
B |
1044 |
1002 |
28.67 |
7.64 |
0.75 |
0.86 |
| 13 |
B |
1307 |
1255 |
10.85 |
4.96 |
0.75 |
0.86 |
| 14 |
B |
2721 |
2611 |
5.00 |
83.33 |
0.75 |
0.86 |
| 15 |
B |
3161 |
3034 |
0.27 |
65.08 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10363.8 cm
-1
Scaled (by 0.9598) Zero Point Vibrational Energy (zpe) 9947.2 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 |
-0.792 |
|
|
|
| 2 |
S |
-0.049 |
|
|
|
| 3 |
S |
-0.049 |
|
|
|
| 4 |
H |
0.285 |
|
|
|
| 5 |
H |
0.285 |
|
|
|
| 6 |
H |
0.160 |
|
|
|
| 7 |
H |
0.160 |
|
|
|
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 |
0.394 |
0.394 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.831 |
2.014 |
0.000 |
| y |
2.014 |
-39.488 |
0.000 |
| z |
0.000 |
0.000 |
-32.317 |
|
| Traceless |
| | x | y | z |
| x |
4.072 |
2.014 |
0.000 |
| y |
2.014 |
-7.414 |
0.000 |
| z |
0.000 |
0.000 |
3.343 |
|
| Polar |
| 3z2-r2 | 6.685 |
| x2-y2 | 7.657 |
| xy | 2.014 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.955 |
0.016 |
0.000 |
| y |
0.016 |
7.387 |
0.000 |
| z |
0.000 |
0.000 |
5.025 |
<r2> (average value of r
2) Å
2
| <r2> |
115.395 |
| (<r2>)1/2 |
10.742 |