Vibrational Frequencies calculated at PBE1PBE/3-21G
| 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' |
3173 |
3047 |
4.24 |
60.23 |
0.75 |
0.86 |
| 2 |
A' |
3083 |
2961 |
19.44 |
102.99 |
0.00 |
0.01 |
| 3 |
A' |
2720 |
2612 |
11.62 |
118.05 |
0.37 |
0.54 |
| 4 |
A' |
1551 |
1489 |
14.31 |
21.44 |
0.75 |
0.86 |
| 5 |
A' |
1429 |
1372 |
1.17 |
5.70 |
0.48 |
0.65 |
| 6 |
A' |
1142 |
1097 |
25.20 |
19.01 |
0.72 |
0.84 |
| 7 |
A' |
834 |
801 |
1.29 |
8.87 |
0.60 |
0.75 |
| 8 |
A' |
721 |
692 |
2.18 |
12.14 |
0.30 |
0.46 |
| 9 |
A" |
3174 |
3048 |
7.29 |
65.94 |
0.75 |
0.86 |
| 10 |
A" |
1544 |
1483 |
11.27 |
24.13 |
0.75 |
0.86 |
| 11 |
A" |
1015 |
974 |
11.35 |
8.28 |
0.75 |
0.86 |
| 12 |
A" |
256 |
246 |
21.86 |
7.65 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10320.4 cm
-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 9911.7 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 PBE1PBE/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.817 |
|
|
|
| 2 |
S |
-0.075 |
|
|
|
| 3 |
H |
0.141 |
|
|
|
| 4 |
H |
0.255 |
|
|
|
| 5 |
H |
0.248 |
|
|
|
| 6 |
H |
0.248 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.939 |
1.474 |
0.000 |
1.748 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.115 |
-1.467 |
0.000 |
| y |
-1.467 |
-20.234 |
0.000 |
| z |
0.000 |
0.000 |
-22.521 |
|
| Traceless |
| | x | y | z |
| x |
2.262 |
-1.467 |
0.000 |
| y |
-1.467 |
0.584 |
0.000 |
| z |
0.000 |
0.000 |
-2.846 |
|
| Polar |
| 3z2-r2 | -5.692 |
| x2-y2 | 1.119 |
| xy | -1.467 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.692 |
-0.241 |
0.000 |
| y |
-0.241 |
4.501 |
0.000 |
| z |
0.000 |
0.000 |
2.727 |
<r2> (average value of r
2) Å
2
| <r2> |
40.557 |
| (<r2>)1/2 |
6.368 |