Vibrational Frequencies calculated at HF/LANL2DZ
| 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 |
3492 |
3142 |
4.86 |
|
|
|
| 2 |
A |
3482 |
3134 |
0.84 |
|
|
|
| 3 |
A |
3314 |
2982 |
30.52 |
|
|
|
| 4 |
A |
3297 |
2967 |
28.31 |
|
|
|
| 5 |
A |
3215 |
2894 |
37.10 |
|
|
|
| 6 |
A |
1744 |
1569 |
21.58 |
|
|
|
| 7 |
A |
1642 |
1477 |
75.18 |
|
|
|
| 8 |
A |
1634 |
1470 |
13.91 |
|
|
|
| 9 |
A |
1627 |
1464 |
10.36 |
|
|
|
| 10 |
A |
1579 |
1421 |
10.09 |
|
|
|
| 11 |
A |
1448 |
1303 |
15.63 |
|
|
|
| 12 |
A |
1357 |
1221 |
1.27 |
|
|
|
| 13 |
A |
1275 |
1148 |
4.88 |
|
|
|
| 14 |
A |
1200 |
1080 |
8.35 |
|
|
|
| 15 |
A |
1132 |
1019 |
5.60 |
|
|
|
| 16 |
A |
997 |
897 |
18.90 |
|
|
|
| 17 |
A |
956 |
860 |
51.91 |
|
|
|
| 18 |
A |
894 |
804 |
19.06 |
|
|
|
| 19 |
A |
893 |
804 |
40.74 |
|
|
|
| 20 |
A |
850 |
764 |
5.47 |
|
|
|
| 21 |
A |
726 |
654 |
0.22 |
|
|
|
| 22 |
A |
701 |
631 |
6.84 |
|
|
|
| 23 |
A |
585 |
526 |
7.76 |
|
|
|
| 24 |
A |
506 |
455 |
10.65 |
|
|
|
| 25 |
A |
351 |
316 |
3.23 |
|
|
|
| 26 |
A |
252 |
227 |
6.50 |
|
|
|
| 27 |
A |
144 |
130 |
0.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19646.3 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 17679.7 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 HF/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.254 |
|
|
|
| 2 |
C |
0.427 |
|
|
|
| 3 |
C |
-0.355 |
|
|
|
| 4 |
H |
0.205 |
|
|
|
| 5 |
H |
0.178 |
|
|
|
| 6 |
H |
0.205 |
|
|
|
| 7 |
C |
-0.589 |
|
|
|
| 8 |
S |
0.251 |
|
|
|
| 9 |
N |
-0.179 |
|
|
|
| 10 |
H |
0.260 |
|
|
|
| 11 |
C |
-0.657 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.487 |
1.101 |
0.000 |
1.204 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.151 |
4.623 |
0.001 |
| y |
4.623 |
-43.626 |
-0.000 |
| z |
0.001 |
-0.000 |
-45.288 |
|
| Traceless |
| | x | y | z |
| x |
5.306 |
4.623 |
0.001 |
| y |
4.623 |
-1.407 |
-0.000 |
| z |
0.001 |
-0.000 |
-3.899 |
|
| Polar |
| 3z2-r2 | -7.798 |
| x2-y2 | 4.475 |
| xy | 4.623 |
| xz | 0.001 |
| yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.617 |
-0.589 |
-0.000 |
| y |
-0.589 |
9.298 |
-0.000 |
| z |
-0.000 |
-0.000 |
4.054 |
<r2> (average value of r
2) Å
2
| <r2> |
149.161 |
| (<r2>)1/2 |
12.213 |