Vibrational Frequencies calculated at mPW1PW91/TZVP
| 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' |
3176 |
3030 |
6.34 |
66.38 |
0.75 |
0.86 |
| 2 |
A' |
3081 |
2939 |
24.67 |
141.68 |
0.00 |
0.01 |
| 3 |
A' |
2707 |
2582 |
6.59 |
140.15 |
0.32 |
0.48 |
| 4 |
A' |
1490 |
1422 |
9.57 |
13.72 |
0.75 |
0.85 |
| 5 |
A' |
1373 |
1309 |
5.81 |
3.47 |
0.43 |
0.60 |
| 6 |
A' |
1101 |
1051 |
15.84 |
11.64 |
0.67 |
0.80 |
| 7 |
A' |
805 |
768 |
1.20 |
8.34 |
0.38 |
0.55 |
| 8 |
A' |
724 |
690 |
2.38 |
12.64 |
0.30 |
0.46 |
| 9 |
A" |
3173 |
3027 |
8.89 |
69.82 |
0.75 |
0.86 |
| 10 |
A" |
1478 |
1410 |
5.97 |
15.66 |
0.75 |
0.86 |
| 11 |
A" |
980 |
935 |
6.88 |
5.71 |
0.75 |
0.86 |
| 12 |
A" |
249 |
238 |
19.74 |
5.43 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10167.8 cm
-1
Scaled (by 0.954) Zero Point Vibrational Energy (zpe) 9700.1 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.388 |
|
|
|
| 2 |
S |
-0.141 |
|
|
|
| 3 |
H |
0.089 |
|
|
|
| 4 |
H |
0.145 |
|
|
|
| 5 |
H |
0.148 |
|
|
|
| 6 |
H |
0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.888 |
1.462 |
0.000 |
1.711 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.018 |
-1.400 |
0.000 |
| y |
-1.400 |
-20.289 |
0.000 |
| z |
0.000 |
0.000 |
-22.480 |
|
| Traceless |
| | x | y | z |
| x |
2.366 |
-1.400 |
0.000 |
| y |
-1.400 |
0.460 |
0.000 |
| z |
0.000 |
0.000 |
-2.826 |
|
| Polar |
| 3z2-r2 | -5.653 |
| x2-y2 | 1.271 |
| xy | -1.400 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.151 |
-0.235 |
0.000 |
| y |
-0.235 |
5.282 |
0.000 |
| z |
0.000 |
0.000 |
3.287 |
<r2> (average value of r
2) Å
2
| <r2> |
40.497 |
| (<r2>)1/2 |
6.364 |