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 |
3739 |
3594 |
41.29 |
|
|
|
| 2 |
A |
3601 |
3462 |
51.96 |
|
|
|
| 3 |
A |
3192 |
3069 |
1.54 |
|
|
|
| 4 |
A |
3106 |
2986 |
8.68 |
|
|
|
| 5 |
A |
3040 |
2922 |
14.14 |
|
|
|
| 6 |
A |
1636 |
1573 |
173.39 |
|
|
|
| 7 |
A |
1480 |
1423 |
13.76 |
|
|
|
| 8 |
A |
1476 |
1419 |
22.79 |
|
|
|
| 9 |
A |
1416 |
1362 |
155.41 |
|
|
|
| 10 |
A |
1384 |
1331 |
61.44 |
|
|
|
| 11 |
A |
1330 |
1279 |
50.88 |
|
|
|
| 12 |
A |
1029 |
989 |
2.59 |
|
|
|
| 13 |
A |
1017 |
978 |
16.06 |
|
|
|
| 14 |
A |
992 |
953 |
8.70 |
|
|
|
| 15 |
A |
743 |
714 |
7.33 |
|
|
|
| 16 |
A |
629 |
605 |
8.48 |
|
|
|
| 17 |
A |
514 |
495 |
3.01 |
|
|
|
| 18 |
A |
424 |
408 |
1.43 |
|
|
|
| 19 |
A |
375 |
360 |
2.87 |
|
|
|
| 20 |
A |
338 |
325 |
162.31 |
|
|
|
| 21 |
A |
40 |
39 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15749.5 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 15141.5 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 |
0.346 |
|
|
|
| 2 |
S |
-0.425 |
|
|
|
| 3 |
C |
-0.518 |
|
|
|
| 4 |
N |
-0.509 |
|
|
|
| 5 |
H |
0.193 |
|
|
|
| 6 |
H |
0.156 |
|
|
|
| 7 |
H |
0.171 |
|
|
|
| 8 |
H |
0.285 |
|
|
|
| 9 |
H |
0.300 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.493 |
1.515 |
0.059 |
4.742 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.887 |
1.117 |
0.086 |
| y |
1.117 |
-27.429 |
0.047 |
| z |
0.086 |
0.047 |
-33.021 |
|
| Traceless |
| | x | y | z |
| x |
-0.662 |
1.117 |
0.086 |
| y |
1.117 |
4.525 |
0.047 |
| z |
0.086 |
0.047 |
-3.863 |
|
| Polar |
| 3z2-r2 | -7.727 |
| x2-y2 | -3.458 |
| xy | 1.117 |
| xz | 0.086 |
| yz | 0.047 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.840 |
0.621 |
-0.008 |
| y |
0.621 |
6.935 |
-0.006 |
| z |
-0.008 |
-0.006 |
4.575 |
<r2> (average value of r
2) Å
2
| <r2> |
107.821 |
| (<r2>)1/2 |
10.384 |