Vibrational Frequencies calculated at HF/CEP-121G*
| 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 |
3293 |
2975 |
11.32 |
|
|
|
| 2 |
A |
3283 |
2966 |
26.84 |
|
|
|
| 3 |
A |
3197 |
2888 |
33.10 |
|
|
|
| 4 |
A |
1614 |
1458 |
10.28 |
|
|
|
| 5 |
A |
1555 |
1405 |
8.93 |
|
|
|
| 6 |
A |
1492 |
1348 |
13.67 |
|
|
|
| 7 |
A |
974 |
880 |
0.48 |
|
|
|
| 8 |
A |
769 |
695 |
1.48 |
|
|
|
| 9 |
A |
599 |
541 |
38.37 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8387.2 cm
-1
Scaled (by 0.9034) Zero Point Vibrational Energy (zpe) 7577.0 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/CEP-121G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.532 |
|
|
|
| 2 |
S |
-0.045 |
|
|
|
| 3 |
H |
0.192 |
|
|
|
| 4 |
H |
0.193 |
|
|
|
| 5 |
H |
0.193 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.791 |
0.000 |
0.043 |
1.791 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.408 |
0.000 |
0.088 |
| y |
0.000 |
-21.137 |
-0.000 |
| z |
0.088 |
-0.000 |
-18.249 |
|
| Traceless |
| | x | y | z |
| x |
-0.715 |
0.000 |
0.088 |
| y |
0.000 |
-1.809 |
-0.000 |
| z |
0.088 |
-0.000 |
2.523 |
|
| Polar |
| 3z2-r2 | 5.047 |
| x2-y2 | 0.729 |
| xy | 0.000 |
| xz | 0.088 |
| yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.041 |
0.000 |
0.008 |
| y |
0.000 |
3.246 |
0.000 |
| z |
0.008 |
0.000 |
3.061 |
<r2> (average value of r
2) Å
2
| <r2> |
28.407 |
| (<r2>)1/2 |
5.330 |