Vibrational Frequencies calculated at HF/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 |
3298 |
2986 |
8.26 |
54.99 |
0.75 |
0.86 |
| 2 |
A |
3278 |
2968 |
7.43 |
79.91 |
0.75 |
0.86 |
| 3 |
A |
3190 |
2888 |
23.45 |
118.72 |
0.03 |
0.05 |
| 4 |
A |
2838 |
2570 |
3.78 |
130.51 |
0.32 |
0.48 |
| 5 |
A |
1600 |
1449 |
7.15 |
9.70 |
0.73 |
0.84 |
| 6 |
A |
1581 |
1431 |
6.60 |
13.95 |
0.75 |
0.86 |
| 7 |
A |
1478 |
1339 |
9.26 |
0.46 |
0.67 |
0.81 |
| 8 |
A |
1065 |
965 |
8.33 |
3.35 |
0.38 |
0.55 |
| 9 |
A |
1057 |
957 |
1.53 |
2.78 |
0.75 |
0.85 |
| 10 |
A |
977 |
885 |
7.08 |
12.11 |
0.66 |
0.79 |
| 11 |
A |
761 |
689 |
1.59 |
17.02 |
0.33 |
0.50 |
| 12 |
A |
560 |
507 |
0.72 |
23.18 |
0.21 |
0.34 |
| 13 |
A |
336 |
304 |
17.38 |
3.31 |
0.75 |
0.85 |
| 14 |
A |
261 |
236 |
0.15 |
4.21 |
0.56 |
0.72 |
| 15 |
A |
187 |
170 |
0.40 |
0.03 |
0.73 |
0.85 |
Unscaled Zero Point Vibrational Energy (zpe) 11232.9 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 10171.4 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 HF/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.449 |
|
|
|
| 2 |
S |
-0.038 |
|
|
|
| 3 |
S |
-0.201 |
|
|
|
| 4 |
H |
0.173 |
|
|
|
| 5 |
H |
0.176 |
|
|
|
| 6 |
H |
0.171 |
|
|
|
| 7 |
H |
0.167 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.141 |
1.350 |
0.893 |
1.980 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.002 |
-0.385 |
1.849 |
| y |
-0.385 |
-35.244 |
0.715 |
| z |
1.849 |
0.715 |
-33.290 |
|
| Traceless |
| | x | y | z |
| x |
3.264 |
-0.385 |
1.849 |
| y |
-0.385 |
-3.097 |
0.715 |
| z |
1.849 |
0.715 |
-0.167 |
|
| Polar |
| 3z2-r2 | -0.334 |
| x2-y2 | 4.241 |
| xy | -0.385 |
| xz | 1.849 |
| yz | 0.715 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.973 |
0.361 |
0.163 |
| y |
0.361 |
6.068 |
0.081 |
| z |
0.163 |
0.081 |
5.377 |
<r2> (average value of r
2) Å
2
| <r2> |
101.895 |
| (<r2>)1/2 |
10.094 |