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 |
A1 |
3277 |
2968 |
16.24 |
98.54 |
0.70 |
0.82 |
| 2 |
A1 |
3181 |
2881 |
31.96 |
212.18 |
0.00 |
0.00 |
| 3 |
A1 |
1609 |
1457 |
0.14 |
20.96 |
0.75 |
0.86 |
| 4 |
A1 |
1496 |
1355 |
2.82 |
0.35 |
0.59 |
0.74 |
| 5 |
A1 |
1145 |
1037 |
13.71 |
4.52 |
0.46 |
0.63 |
| 6 |
A1 |
745 |
674 |
4.17 |
25.15 |
0.13 |
0.23 |
| 7 |
A1 |
283 |
257 |
0.05 |
2.00 |
0.60 |
0.75 |
| 8 |
A2 |
3265 |
2957 |
0.00 |
13.64 |
0.75 |
0.86 |
| 9 |
A2 |
1584 |
1434 |
0.00 |
27.61 |
0.75 |
0.86 |
| 10 |
A2 |
1034 |
937 |
0.00 |
3.05 |
0.75 |
0.86 |
| 11 |
A2 |
194 |
176 |
0.00 |
0.08 |
0.75 |
0.86 |
| 12 |
B1 |
3262 |
2953 |
35.88 |
112.77 |
0.75 |
0.86 |
| 13 |
B1 |
1594 |
1444 |
11.80 |
0.02 |
0.75 |
0.86 |
| 14 |
B1 |
1071 |
970 |
3.61 |
2.80 |
0.75 |
0.86 |
| 15 |
B1 |
202 |
183 |
1.00 |
0.01 |
0.75 |
0.86 |
| 16 |
B2 |
3277 |
2968 |
6.58 |
52.18 |
0.75 |
0.86 |
| 17 |
B2 |
3182 |
2882 |
36.65 |
0.00 |
0.75 |
0.86 |
| 18 |
B2 |
1601 |
1449 |
13.56 |
0.02 |
0.75 |
0.86 |
| 19 |
B2 |
1470 |
1331 |
12.59 |
0.98 |
0.75 |
0.86 |
| 20 |
B2 |
989 |
895 |
0.15 |
1.27 |
0.75 |
0.86 |
| 21 |
B2 |
808 |
732 |
0.92 |
12.49 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17633.8 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 15967.4 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 |
S |
-0.075 |
|
|
|
| 2 |
C |
-0.444 |
|
|
|
| 3 |
C |
-0.444 |
|
|
|
| 4 |
H |
0.169 |
|
|
|
| 5 |
H |
0.169 |
|
|
|
| 6 |
H |
0.156 |
|
|
|
| 7 |
H |
0.156 |
|
|
|
| 8 |
H |
0.156 |
|
|
|
| 9 |
H |
0.156 |
|
|
|
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 |
-1.772 |
1.772 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.703 |
0.000 |
0.000 |
| y |
0.000 |
-23.898 |
0.000 |
| z |
0.000 |
0.000 |
-28.433 |
|
| Traceless |
| | x | y | z |
| x |
-2.538 |
0.000 |
0.000 |
| y |
0.000 |
4.671 |
0.000 |
| z |
0.000 |
0.000 |
-2.133 |
|
| Polar |
| 3z2-r2 | -4.265 |
| x2-y2 | -4.806 |
| 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 |
4.849 |
0.000 |
0.000 |
| y |
0.000 |
7.002 |
0.000 |
| z |
0.000 |
0.000 |
5.689 |
<r2> (average value of r
2) Å
2
| <r2> |
76.082 |
| (<r2>)1/2 |
8.723 |