Vibrational Frequencies calculated at HF/STO-3G
| 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 |
3742 |
3055 |
0.26 |
|
|
|
| 2 |
A |
3732 |
3047 |
3.28 |
|
|
|
| 3 |
A |
3551 |
2899 |
0.94 |
|
|
|
| 4 |
A |
1835 |
1498 |
0.29 |
|
|
|
| 5 |
A |
1825 |
1490 |
3.42 |
|
|
|
| 6 |
A |
1706 |
1393 |
2.56 |
|
|
|
| 7 |
A |
1176 |
960 |
5.81 |
|
|
|
| 8 |
A |
1168 |
954 |
0.33 |
|
|
|
| 9 |
A |
940 |
767 |
0.01 |
|
|
|
| 10 |
A |
680 |
556 |
0.12 |
|
|
|
| 11 |
A |
277 |
226 |
1.67 |
|
|
|
| 12 |
A |
156 |
127 |
0.06 |
|
|
|
| 13 |
A |
88 |
72 |
0.44 |
|
|
|
| 14 |
B |
3742 |
3055 |
0.59 |
|
|
|
| 15 |
B |
3732 |
3047 |
2.15 |
|
|
|
| 16 |
B |
3550 |
2899 |
0.96 |
|
|
|
| 17 |
B |
1836 |
1499 |
7.60 |
|
|
|
| 18 |
B |
1822 |
1488 |
4.06 |
|
|
|
| 19 |
B |
1695 |
1384 |
27.56 |
|
|
|
| 20 |
B |
1175 |
959 |
12.42 |
|
|
|
| 21 |
B |
1162 |
949 |
0.31 |
|
|
|
| 22 |
B |
939 |
767 |
0.79 |
|
|
|
| 23 |
B |
312 |
255 |
1.64 |
|
|
|
| 24 |
B |
161 |
131 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20499.8 cm
-1
Scaled (by 0.8165) Zero Point Vibrational Energy (zpe) 16738.0 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.075 |
|
|
|
| 2 |
S |
0.075 |
|
|
|
| 3 |
C |
-0.274 |
|
|
|
| 4 |
C |
-0.274 |
|
|
|
| 5 |
H |
0.071 |
|
|
|
| 6 |
H |
0.062 |
|
|
|
| 7 |
H |
0.067 |
|
|
|
| 8 |
H |
0.071 |
|
|
|
| 9 |
H |
0.062 |
|
|
|
| 10 |
H |
0.067 |
|
|
|
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 |
1.133 |
1.133 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.934 |
1.148 |
0.000 |
| y |
1.148 |
-34.493 |
0.000 |
| z |
0.000 |
0.000 |
-36.704 |
|
| Traceless |
| | x | y | z |
| x |
-1.335 |
1.148 |
0.000 |
| y |
1.148 |
2.326 |
0.000 |
| z |
0.000 |
0.000 |
-0.991 |
|
| Polar |
| 3z2-r2 | -1.982 |
| x2-y2 | -2.441 |
| xy | 1.148 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.757 |
-0.120 |
0.000 |
| y |
-0.120 |
6.117 |
0.000 |
| z |
0.000 |
0.000 |
2.961 |
<r2> (average value of r
2) Å
2
| <r2> |
151.202 |
| (<r2>)1/2 |
12.296 |