Vibrational Frequencies calculated at mPW1PW91/6-31G*
| 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' |
3199 |
3033 |
6.09 |
66.06 |
0.75 |
0.86 |
| 2 |
A' |
3100 |
2940 |
24.56 |
113.42 |
0.00 |
0.01 |
| 3 |
A' |
2734 |
2593 |
20.44 |
138.60 |
0.39 |
0.56 |
| 4 |
A' |
1520 |
1442 |
10.29 |
17.70 |
0.75 |
0.86 |
| 5 |
A' |
1404 |
1331 |
6.40 |
4.76 |
0.49 |
0.65 |
| 6 |
A' |
1126 |
1068 |
23.45 |
17.46 |
0.71 |
0.83 |
| 7 |
A' |
818 |
776 |
1.00 |
9.72 |
0.54 |
0.70 |
| 8 |
A' |
733 |
695 |
2.47 |
11.30 |
0.28 |
0.44 |
| 9 |
A" |
3194 |
3029 |
8.76 |
72.93 |
0.75 |
0.86 |
| 10 |
A" |
1511 |
1433 |
7.06 |
19.61 |
0.75 |
0.86 |
| 11 |
A" |
1001 |
949 |
7.76 |
7.64 |
0.75 |
0.86 |
| 12 |
A" |
255 |
242 |
20.55 |
4.55 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10297.2 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 9764.8 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 mPW1PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.668 |
|
|
|
| 2 |
S |
-0.082 |
|
|
|
| 3 |
H |
0.111 |
|
|
|
| 4 |
H |
0.216 |
|
|
|
| 5 |
H |
0.211 |
|
|
|
| 6 |
H |
0.211 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.938 |
1.509 |
0.000 |
1.777 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.953 |
-1.465 |
0.000 |
| y |
-1.465 |
-20.087 |
0.000 |
| z |
0.000 |
0.000 |
-22.400 |
|
| Traceless |
| | x | y | z |
| x |
2.291 |
-1.465 |
0.000 |
| y |
-1.465 |
0.590 |
0.000 |
| z |
0.000 |
0.000 |
-2.881 |
|
| Polar |
| 3z2-r2 | -5.762 |
| x2-y2 | 1.134 |
| xy | -1.465 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.811 |
-0.234 |
0.000 |
| y |
-0.234 |
4.718 |
0.000 |
| z |
0.000 |
0.000 |
3.086 |
<r2> (average value of r
2) Å
2
| <r2> |
40.387 |
| (<r2>)1/2 |
6.355 |