Vibrational Frequencies calculated at HF/SDD
| 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 |
3463 |
3118 |
6.26 |
|
|
|
| 2 |
A |
3389 |
3052 |
11.65 |
|
|
|
| 3 |
A |
3353 |
3019 |
13.84 |
|
|
|
| 4 |
A |
3312 |
2982 |
27.33 |
|
|
|
| 5 |
A |
3282 |
2955 |
29.18 |
|
|
|
| 6 |
A |
3199 |
2881 |
46.03 |
|
|
|
| 7 |
A |
1644 |
1480 |
11.98 |
|
|
|
| 8 |
A |
1638 |
1475 |
0.81 |
|
|
|
| 9 |
A |
1628 |
1466 |
13.79 |
|
|
|
| 10 |
A |
1578 |
1421 |
5.47 |
|
|
|
| 11 |
A |
1526 |
1374 |
1.63 |
|
|
|
| 12 |
A |
1319 |
1188 |
4.83 |
|
|
|
| 13 |
A |
1300 |
1170 |
7.02 |
|
|
|
| 14 |
A |
1226 |
1104 |
49.42 |
|
|
|
| 15 |
A |
1190 |
1071 |
5.74 |
|
|
|
| 16 |
A |
1122 |
1010 |
2.95 |
|
|
|
| 17 |
A |
1032 |
929 |
6.46 |
|
|
|
| 18 |
A |
1001 |
901 |
2.06 |
|
|
|
| 19 |
A |
951 |
856 |
5.17 |
|
|
|
| 20 |
A |
604 |
544 |
2.67 |
|
|
|
| 21 |
A |
545 |
490 |
39.80 |
|
|
|
| 22 |
A |
420 |
378 |
0.49 |
|
|
|
| 23 |
A |
314 |
283 |
3.48 |
|
|
|
| 24 |
A |
241 |
217 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19638.0 cm
-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 17682.0 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.536 |
|
|
|
| 2 |
C |
-0.216 |
|
|
|
| 3 |
C |
-0.521 |
|
|
|
| 4 |
S |
-0.029 |
|
|
|
| 5 |
H |
0.193 |
|
|
|
| 6 |
H |
0.203 |
|
|
|
| 7 |
H |
0.179 |
|
|
|
| 8 |
H |
0.246 |
|
|
|
| 9 |
H |
0.233 |
|
|
|
| 10 |
H |
0.246 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.480 |
1.841 |
0.358 |
3.109 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.938 |
1.879 |
-0.362 |
| y |
1.879 |
-32.188 |
-0.417 |
| z |
-0.362 |
-0.417 |
-32.702 |
|
| Traceless |
| | x | y | z |
| x |
-2.493 |
1.879 |
-0.362 |
| y |
1.879 |
1.632 |
-0.417 |
| z |
-0.362 |
-0.417 |
0.861 |
|
| Polar |
| 3z2-r2 | 1.722 |
| x2-y2 | -2.750 |
| xy | 1.879 |
| xz | -0.362 |
| yz | -0.417 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.964 |
-0.964 |
-0.651 |
| y |
-0.964 |
7.087 |
-0.247 |
| z |
-0.651 |
-0.247 |
4.987 |
<r2> (average value of r
2) Å
2
| <r2> |
107.472 |
| (<r2>)1/2 |
10.367 |