Vibrational Frequencies calculated at HF/CEP-121G
| 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' |
3671 |
3350 |
6.09 |
236.54 |
0.33 |
0.50 |
| 2 |
A' |
3272 |
2986 |
25.70 |
106.14 |
0.44 |
0.61 |
| 3 |
A' |
2720 |
2482 |
0.82 |
149.35 |
0.33 |
0.49 |
| 4 |
A' |
1767 |
1612 |
195.68 |
20.33 |
0.28 |
0.44 |
| 5 |
A' |
1490 |
1360 |
38.24 |
13.18 |
0.14 |
0.24 |
| 6 |
A' |
1260 |
1150 |
48.73 |
15.93 |
0.75 |
0.85 |
| 7 |
A' |
986 |
899 |
66.63 |
8.08 |
0.65 |
0.79 |
| 8 |
A' |
734 |
670 |
71.82 |
13.06 |
0.21 |
0.34 |
| 9 |
A' |
445 |
406 |
22.54 |
7.68 |
0.45 |
0.62 |
| 10 |
A" |
1187 |
1083 |
5.80 |
0.59 |
0.75 |
0.86 |
| 11 |
A" |
807 |
737 |
126.68 |
2.54 |
0.75 |
0.86 |
| 12 |
A" |
355 |
324 |
74.12 |
3.48 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9346.7 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 8528.9 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/CEP-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.263 |
|
|
|
| 2 |
C |
-0.313 |
|
|
|
| 3 |
S |
0.054 |
|
|
|
| 4 |
H |
0.252 |
|
|
|
| 5 |
H |
0.180 |
|
|
|
| 6 |
H |
0.090 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.441 |
1.972 |
0.000 |
2.021 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.914 |
-1.859 |
0.000 |
| y |
-1.859 |
-18.280 |
0.000 |
| z |
0.000 |
0.000 |
-27.539 |
|
| Traceless |
| | x | y | z |
| x |
-6.004 |
-1.859 |
0.000 |
| y |
-1.859 |
9.946 |
0.000 |
| z |
0.000 |
0.000 |
-3.942 |
|
| Polar |
| 3z2-r2 | -7.885 |
| x2-y2 | -10.634 |
| xy | -1.859 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.975 |
1.208 |
0.000 |
| y |
1.208 |
6.254 |
0.000 |
| z |
0.000 |
0.000 |
2.618 |
<r2> (average value of r
2) Å
2
| <r2> |
50.792 |
| (<r2>)1/2 |
7.127 |