Vibrational Frequencies calculated at mPW1PW91/6-31G(2df,p)
| 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 |
3187 |
3043 |
3.57 |
53.08 |
0.75 |
0.86 |
| 2 |
A |
3169 |
3025 |
3.54 |
81.73 |
0.74 |
0.85 |
| 3 |
A |
3070 |
2931 |
13.21 |
133.14 |
0.03 |
0.05 |
| 4 |
A |
2667 |
2546 |
5.15 |
136.66 |
0.29 |
0.45 |
| 5 |
A |
1478 |
1411 |
8.52 |
10.41 |
0.74 |
0.85 |
| 6 |
A |
1457 |
1391 |
7.88 |
14.84 |
0.75 |
0.86 |
| 7 |
A |
1345 |
1284 |
3.42 |
2.98 |
0.49 |
0.65 |
| 8 |
A |
977 |
933 |
8.45 |
3.64 |
0.43 |
0.60 |
| 9 |
A |
971 |
927 |
4.01 |
3.24 |
0.70 |
0.82 |
| 10 |
A |
892 |
852 |
6.64 |
18.74 |
0.60 |
0.75 |
| 11 |
A |
718 |
685 |
1.99 |
9.87 |
0.27 |
0.42 |
| 12 |
A |
531 |
507 |
0.59 |
11.61 |
0.19 |
0.32 |
| 13 |
A |
337 |
321 |
15.88 |
3.44 |
0.75 |
0.86 |
| 14 |
A |
242 |
231 |
0.26 |
4.68 |
0.55 |
0.71 |
| 15 |
A |
167 |
160 |
0.48 |
0.02 |
0.74 |
0.85 |
Unscaled Zero Point Vibrational Energy (zpe) 10603.5 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 10123.2 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(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.463 |
|
|
|
| 2 |
S |
-0.048 |
|
|
|
| 3 |
S |
-0.212 |
|
|
|
| 4 |
H |
0.186 |
|
|
|
| 5 |
H |
0.183 |
|
|
|
| 6 |
H |
0.179 |
|
|
|
| 7 |
H |
0.174 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.112 |
1.289 |
0.867 |
1.911 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.324 |
-0.334 |
1.756 |
| y |
-0.334 |
-34.463 |
0.641 |
| z |
1.756 |
0.641 |
-32.637 |
|
| Traceless |
| | x | y | z |
| x |
3.226 |
-0.334 |
1.756 |
| y |
-0.334 |
-2.983 |
0.641 |
| z |
1.756 |
0.641 |
-0.243 |
|
| Polar |
| 3z2-r2 | -0.486 |
| x2-y2 | 4.139 |
| xy | -0.334 |
| xz | 1.756 |
| yz | 0.641 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.253 |
0.354 |
0.165 |
| y |
0.354 |
6.187 |
0.079 |
| z |
0.165 |
0.079 |
5.498 |
<r2> (average value of r
2) Å
2
| <r2> |
101.462 |
| (<r2>)1/2 |
10.073 |