Vibrational Frequencies calculated at PBE1PBE/6-31G(2df,p)
| 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' |
3757 |
3595 |
53.30 |
88.44 |
0.62 |
0.76 |
| 2 |
A' |
3614 |
3458 |
63.92 |
152.49 |
0.14 |
0.25 |
| 3 |
A' |
3118 |
2983 |
21.15 |
113.86 |
0.33 |
0.50 |
| 4 |
A' |
1645 |
1574 |
209.11 |
3.98 |
0.75 |
0.86 |
| 5 |
A' |
1480 |
1417 |
192.42 |
1.58 |
0.47 |
0.64 |
| 6 |
A' |
1340 |
1282 |
71.94 |
4.03 |
0.60 |
0.75 |
| 7 |
A' |
1143 |
1094 |
19.30 |
10.77 |
0.34 |
0.51 |
| 8 |
A' |
903 |
864 |
14.64 |
14.63 |
0.19 |
0.31 |
| 9 |
A' |
435 |
416 |
2.66 |
2.93 |
0.56 |
0.72 |
| 10 |
A" |
977 |
935 |
21.08 |
0.81 |
0.75 |
0.86 |
| 11 |
A" |
648 |
620 |
6.45 |
0.96 |
0.75 |
0.86 |
| 12 |
A" |
368 |
353 |
177.88 |
0.68 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9713.0 cm
-1
Scaled (by 0.957) Zero Point Vibrational Energy (zpe) 9295.4 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.063 |
|
|
|
| 2 |
S |
-0.363 |
|
|
|
| 3 |
N |
-0.458 |
|
|
|
| 4 |
H |
0.162 |
|
|
|
| 5 |
H |
0.302 |
|
|
|
| 6 |
H |
0.294 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.350 |
3.213 |
0.000 |
4.642 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.997 |
1.235 |
0.000 |
| y |
1.235 |
-22.122 |
0.000 |
| z |
0.000 |
0.000 |
-26.945 |
|
| Traceless |
| | x | y | z |
| x |
2.537 |
1.235 |
0.000 |
| y |
1.235 |
2.349 |
0.000 |
| z |
0.000 |
0.000 |
-4.886 |
|
| Polar |
| 3z2-r2 | -9.771 |
| x2-y2 | 0.125 |
| xy | 1.235 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.516 |
1.930 |
0.000 |
| y |
1.930 |
6.688 |
0.000 |
| z |
0.000 |
0.000 |
3.167 |
<r2> (average value of r
2) Å
2
| <r2> |
66.573 |
| (<r2>)1/2 |
8.159 |