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 |
A1 |
3186 |
3022 |
10.23 |
102.57 |
0.68 |
0.81 |
| 2 |
A1 |
3077 |
2918 |
31.77 |
237.64 |
0.00 |
0.00 |
| 3 |
A1 |
1521 |
1443 |
0.20 |
29.90 |
0.75 |
0.86 |
| 4 |
A1 |
1411 |
1338 |
1.79 |
4.88 |
0.22 |
0.37 |
| 5 |
A1 |
1081 |
1025 |
21.78 |
7.68 |
0.56 |
0.72 |
| 6 |
A1 |
717 |
680 |
3.46 |
14.98 |
0.18 |
0.30 |
| 7 |
A1 |
265 |
252 |
0.06 |
2.24 |
0.61 |
0.76 |
| 8 |
A2 |
3167 |
3003 |
0.00 |
15.60 |
0.75 |
0.86 |
| 9 |
A2 |
1497 |
1420 |
0.00 |
41.09 |
0.75 |
0.86 |
| 10 |
A2 |
979 |
928 |
0.00 |
7.65 |
0.75 |
0.86 |
| 11 |
A2 |
187 |
177 |
0.00 |
0.11 |
0.75 |
0.86 |
| 12 |
B1 |
3160 |
2997 |
29.44 |
122.96 |
0.75 |
0.86 |
| 13 |
B1 |
1507 |
1429 |
19.93 |
0.00 |
0.75 |
0.86 |
| 14 |
B1 |
1017 |
965 |
9.76 |
6.38 |
0.75 |
0.86 |
| 15 |
B1 |
187 |
177 |
1.28 |
0.02 |
0.75 |
0.86 |
| 16 |
B2 |
3187 |
3023 |
2.96 |
55.49 |
0.75 |
0.86 |
| 17 |
B2 |
3080 |
2921 |
27.00 |
0.67 |
0.75 |
0.86 |
| 18 |
B2 |
1512 |
1434 |
22.19 |
0.07 |
0.75 |
0.86 |
| 19 |
B2 |
1385 |
1313 |
3.01 |
7.49 |
0.75 |
0.86 |
| 20 |
B2 |
936 |
887 |
0.35 |
3.47 |
0.75 |
0.86 |
| 21 |
B2 |
772 |
732 |
0.02 |
8.12 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 16915.7 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 16041.2 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*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.110 |
|
|
|
| 2 |
C |
-0.667 |
|
|
|
| 3 |
C |
-0.667 |
|
|
|
| 4 |
H |
0.211 |
|
|
|
| 5 |
H |
0.211 |
|
|
|
| 6 |
H |
0.200 |
|
|
|
| 7 |
H |
0.200 |
|
|
|
| 8 |
H |
0.200 |
|
|
|
| 9 |
H |
0.200 |
|
|
|
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 |
-1.763 |
1.763 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.382 |
0.000 |
0.000 |
| y |
0.000 |
-23.494 |
0.000 |
| z |
0.000 |
0.000 |
-28.049 |
|
| Traceless |
| | x | y | z |
| x |
-2.610 |
0.000 |
0.000 |
| y |
0.000 |
4.721 |
0.000 |
| z |
0.000 |
0.000 |
-2.111 |
|
| Polar |
| 3z2-r2 | -4.222 |
| x2-y2 | -4.887 |
| 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 |
4.491 |
0.000 |
0.000 |
| y |
0.000 |
6.746 |
0.000 |
| z |
0.000 |
0.000 |
5.495 |
<r2> (average value of r
2) Å
2
| <r2> |
76.100 |
| (<r2>)1/2 |
8.724 |