Vibrational Frequencies calculated at HF/aug-cc-pVQZ
| 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 |
3240 |
2943 |
27.80 |
|
|
|
| 2 |
A1 |
1622 |
1474 |
3.07 |
|
|
|
| 3 |
A1 |
1173 |
1065 |
34.71 |
|
|
|
| 4 |
B1 |
1157 |
1051 |
44.18 |
|
|
|
| 5 |
B2 |
3326 |
3022 |
1.98 |
|
|
|
| 6 |
B2 |
1076 |
978 |
1.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5796.7 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 5266.3 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/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.072 |
|
|
|
| 2 |
C |
-0.851 |
|
|
|
| 3 |
H |
0.390 |
|
|
|
| 4 |
H |
0.390 |
|
|
|
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 |
-2.101 |
2.101 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.174 |
0.000 |
0.000 |
| y |
0.000 |
-20.662 |
0.000 |
| z |
0.000 |
0.000 |
-17.016 |
|
| Traceless |
| | x | y | z |
| x |
-1.335 |
0.000 |
0.000 |
| y |
0.000 |
-2.067 |
0.000 |
| z |
0.000 |
0.000 |
3.403 |
|
| Polar |
| 3z2-r2 | 6.805 |
| x2-y2 | 0.488 |
| 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 |
3.948 |
0.000 |
0.000 |
| y |
0.000 |
4.460 |
0.000 |
| z |
0.000 |
0.000 |
6.780 |
<r2> (average value of r
2) Å
2
| <r2> |
30.226 |
| (<r2>)1/2 |
5.498 |