Vibrational Frequencies calculated at B2PLYP/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 |
3456 |
3316 |
5.23 |
|
|
|
| 2 |
A1 |
1335 |
1280 |
31.78 |
|
|
|
| 3 |
A1 |
616 |
591 |
3.60 |
|
|
|
| 4 |
E |
3557 |
3413 |
72.26 |
|
|
|
| 4 |
E |
3557 |
3413 |
72.27 |
|
|
|
| 5 |
E |
1666 |
1598 |
33.94 |
|
|
|
| 5 |
E |
1666 |
1598 |
33.94 |
|
|
|
| 6 |
E |
843 |
809 |
19.78 |
|
|
|
| 6 |
E |
843 |
809 |
19.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8769.5 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 8413.4 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 B2PLYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.051 |
|
|
|
| 2 |
S |
-0.504 |
|
|
|
| 3 |
H |
0.185 |
|
|
|
| 4 |
H |
0.185 |
|
|
|
| 5 |
H |
0.185 |
|
|
|
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 |
-5.956 |
5.956 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.000 |
0.000 |
0.000 |
| y |
0.000 |
-21.000 |
0.000 |
| z |
0.000 |
0.000 |
-15.034 |
|
| Traceless |
| | x | y | z |
| x |
-2.983 |
0.000 |
0.000 |
| y |
0.000 |
-2.983 |
0.000 |
| z |
0.000 |
0.000 |
5.966 |
|
| Polar |
| 3z2-r2 | 11.931 |
| x2-y2 | 0.000 |
| 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 |
3.202 |
0.000 |
0.000 |
| y |
0.000 |
3.202 |
0.000 |
| z |
0.000 |
0.000 |
5.120 |
<r2> (average value of r
2) Å
2
| <r2> |
38.204 |
| (<r2>)1/2 |
6.181 |