Vibrational Frequencies calculated at mPW1PW91/daug-cc-pVTZ
| 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 |
3086 |
3086 |
30.16 |
144.96 |
0.10 |
0.19 |
| 2 |
A1 |
1496 |
1496 |
3.08 |
4.13 |
0.70 |
0.83 |
| 3 |
A1 |
1113 |
1113 |
14.54 |
38.22 |
0.12 |
0.21 |
| 4 |
B1 |
1038 |
1038 |
41.86 |
0.09 |
0.75 |
0.86 |
| 5 |
B2 |
3170 |
3170 |
3.45 |
112.81 |
0.75 |
0.86 |
| 6 |
B2 |
1005 |
1005 |
2.26 |
0.11 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5453.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5453.9 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 mPW1PW91/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
-0.560 |
|
|
|
| 2 |
C |
-0.706 |
|
|
|
| 3 |
H |
0.633 |
|
|
|
| 4 |
H |
0.633 |
|
|
|
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 |
-1.788 |
1.788 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.755 |
0.000 |
0.000 |
| y |
0.000 |
-20.341 |
0.000 |
| z |
0.000 |
0.000 |
-17.161 |
|
| Traceless |
| | x | y | z |
| x |
-1.004 |
0.000 |
0.000 |
| y |
0.000 |
-1.883 |
0.000 |
| z |
0.000 |
0.000 |
2.887 |
|
| Polar |
| 3z2-r2 | 5.774 |
| x2-y2 | 0.586 |
| 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 |
3.921 |
0.000 |
0.000 |
| y |
0.000 |
4.655 |
0.000 |
| z |
0.000 |
0.000 |
6.724 |
<r2> (average value of r
2) Å
2
| <r2> |
30.415 |
| (<r2>)1/2 |
5.515 |