Vibrational Frequencies calculated at HF/aug-cc-pVTZ
| 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 |
3261 |
2969 |
17.88 |
91.47 |
0.68 |
0.81 |
| 2 |
A1 |
3171 |
2887 |
37.34 |
317.69 |
0.00 |
0.00 |
| 3 |
A1 |
1606 |
1462 |
1.13 |
7.32 |
0.74 |
0.85 |
| 4 |
A1 |
1492 |
1359 |
1.37 |
2.05 |
0.05 |
0.10 |
| 5 |
A1 |
1144 |
1042 |
10.87 |
0.68 |
0.16 |
0.27 |
| 6 |
A1 |
741 |
675 |
3.63 |
28.94 |
0.09 |
0.17 |
| 7 |
A1 |
282 |
257 |
0.03 |
2.79 |
0.62 |
0.76 |
| 8 |
A2 |
3247 |
2956 |
0.00 |
18.51 |
0.75 |
0.86 |
| 9 |
A2 |
1583 |
1441 |
0.00 |
9.85 |
0.75 |
0.86 |
| 10 |
A2 |
1035 |
943 |
0.00 |
0.16 |
0.75 |
0.86 |
| 11 |
A2 |
191 |
174 |
0.00 |
0.08 |
0.75 |
0.86 |
| 12 |
B1 |
3242 |
2952 |
36.79 |
117.95 |
0.75 |
0.86 |
| 13 |
B1 |
1593 |
1450 |
13.43 |
0.04 |
0.75 |
0.86 |
| 14 |
B1 |
1071 |
975 |
2.84 |
0.00 |
0.75 |
0.86 |
| 15 |
B1 |
200 |
182 |
0.93 |
0.05 |
0.75 |
0.86 |
| 16 |
B2 |
3261 |
2969 |
7.41 |
50.02 |
0.75 |
0.86 |
| 17 |
B2 |
3172 |
2888 |
38.56 |
1.99 |
0.75 |
0.86 |
| 18 |
B2 |
1599 |
1456 |
13.50 |
0.06 |
0.75 |
0.86 |
| 19 |
B2 |
1467 |
1336 |
9.20 |
0.17 |
0.75 |
0.86 |
| 20 |
B2 |
991 |
902 |
0.07 |
0.08 |
0.75 |
0.86 |
| 21 |
B2 |
805 |
733 |
0.92 |
12.17 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17577.2 cm
-1
Scaled (by 0.9104) Zero Point Vibrational Energy (zpe) 16002.3 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 HF/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
-0.145 |
|
|
|
| 2 |
C |
-0.788 |
|
|
|
| 3 |
C |
-0.788 |
|
|
|
| 4 |
H |
0.303 |
|
|
|
| 5 |
H |
0.303 |
|
|
|
| 6 |
H |
0.279 |
|
|
|
| 7 |
H |
0.279 |
|
|
|
| 8 |
H |
0.279 |
|
|
|
| 9 |
H |
0.279 |
|
|
|
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 |
-1.776 |
1.776 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.929 |
0.000 |
0.000 |
| y |
0.000 |
-24.128 |
0.000 |
| z |
0.000 |
0.000 |
-28.804 |
|
| Traceless |
| | x | y | z |
| x |
-2.463 |
0.000 |
0.000 |
| y |
0.000 |
4.738 |
0.000 |
| z |
0.000 |
0.000 |
-2.275 |
|
| Polar |
| 3z2-r2 | -4.551 |
| x2-y2 | -4.801 |
| 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 |
5.947 |
0.000 |
0.000 |
| y |
0.000 |
8.078 |
0.000 |
| z |
0.000 |
0.000 |
6.825 |
<r2> (average value of r
2) Å
2
| <r2> |
76.256 |
| (<r2>)1/2 |
8.732 |