Vibrational Frequencies calculated at B3PW91/6-31G(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 |
3736 |
3592 |
26.71 |
|
|
|
| 2 |
A |
3603 |
3464 |
13.41 |
|
|
|
| 3 |
A |
1648 |
1584 |
81.35 |
|
|
|
| 4 |
A |
1425 |
1370 |
275.98 |
|
|
|
| 5 |
A |
1078 |
1036 |
45.45 |
|
|
|
| 6 |
A |
779 |
749 |
10.50 |
|
|
|
| 7 |
A |
491 |
472 |
17.90 |
|
|
|
| 8 |
A |
456 |
438 |
7.14 |
|
|
|
| 9 |
A |
329 |
316 |
117.15 |
|
|
|
| 10 |
B |
3735 |
3591 |
63.29 |
|
|
|
| 11 |
B |
3595 |
3457 |
54.29 |
|
|
|
| 12 |
B |
1626 |
1563 |
228.51 |
|
|
|
| 13 |
B |
1458 |
1401 |
68.44 |
|
|
|
| 14 |
B |
1063 |
1022 |
12.56 |
|
|
|
| 15 |
B |
648 |
623 |
8.28 |
|
|
|
| 16 |
B |
590 |
567 |
74.90 |
|
|
|
| 17 |
B |
399 |
383 |
6.65 |
|
|
|
| 18 |
B |
373 |
358 |
321.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13515.9 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 12994.2 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 B3PW91/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.427 |
|
|
|
| 2 |
S |
-0.484 |
|
|
|
| 3 |
N |
-0.552 |
|
|
|
| 4 |
N |
-0.552 |
|
|
|
| 5 |
H |
0.304 |
|
|
|
| 6 |
H |
0.277 |
|
|
|
| 7 |
H |
0.304 |
|
|
|
| 8 |
H |
0.277 |
|
|
|
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 |
-5.234 |
5.234 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.837 |
1.579 |
0.000 |
| y |
1.579 |
-24.747 |
0.000 |
| z |
0.000 |
0.000 |
-28.536 |
|
| Traceless |
| | x | y | z |
| x |
-7.196 |
1.579 |
0.000 |
| y |
1.579 |
6.440 |
0.000 |
| z |
0.000 |
0.000 |
0.756 |
|
| Polar |
| 3z2-r2 | 1.512 |
| x2-y2 | -9.090 |
| xy | 1.579 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.800 |
-0.073 |
0.000 |
| y |
-0.073 |
6.630 |
0.000 |
| z |
0.000 |
0.000 |
9.330 |
<r2> (average value of r
2) Å
2
| <r2> |
100.825 |
| (<r2>)1/2 |
10.041 |