Vibrational Frequencies calculated at B3PW91/cc-pV(T+d)Z
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Ag |
963 |
928 |
0.00 |
|
|
|
| 2 |
Ag |
658 |
634 |
0.00 |
|
|
|
| 3 |
B1u |
679 |
655 |
0.67 |
|
|
|
| 4 |
B2u |
831 |
801 |
42.63 |
|
|
|
| 5 |
B3g |
952 |
917 |
0.00 |
|
|
|
| 6 |
B3u |
493 |
475 |
21.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2287.7 cm
-1
Scaled (by 0.964) Zero Point Vibrational Energy (zpe) 2205.4 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 B3PW91/cc-pV(T+d)Z
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.387 |
|
|
|
| 2 |
S |
0.387 |
|
|
|
| 3 |
N |
-0.387 |
|
|
|
| 4 |
N |
-0.387 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.931 |
0.000 |
0.000 |
| y |
0.000 |
-40.330 |
0.000 |
| z |
0.000 |
0.000 |
-31.202 |
|
| Traceless |
| | x | y | z |
| x |
-0.165 |
0.000 |
0.000 |
| y |
0.000 |
-6.763 |
0.000 |
| z |
0.000 |
0.000 |
6.928 |
|
| Polar |
| 3z2-r2 | 13.856 |
| x2-y2 | 4.399 |
| 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 |
3.814 |
0.000 |
0.000 |
| y |
0.000 |
6.221 |
0.000 |
| z |
0.000 |
0.000 |
8.485 |
<r2> (average value of r
2) Å
2
| <r2> |
83.617 |
| (<r2>)1/2 |
9.144 |