Vibrational Frequencies calculated at B3PW91/3-21G*
| 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 |
3166 |
3038 |
4.68 |
54.51 |
0.75 |
0.86 |
| 2 |
A |
3147 |
3019 |
4.14 |
81.96 |
0.75 |
0.86 |
| 3 |
A |
3060 |
2936 |
12.11 |
128.22 |
0.03 |
0.06 |
| 4 |
A |
2628 |
2521 |
18.66 |
153.59 |
0.31 |
0.47 |
| 5 |
A |
1535 |
1473 |
14.00 |
18.09 |
0.73 |
0.84 |
| 6 |
A |
1522 |
1460 |
15.56 |
25.63 |
0.75 |
0.86 |
| 7 |
A |
1411 |
1353 |
0.04 |
7.47 |
0.41 |
0.58 |
| 8 |
A |
1019 |
978 |
15.91 |
6.27 |
0.59 |
0.74 |
| 9 |
A |
1012 |
971 |
7.51 |
6.85 |
0.75 |
0.86 |
| 10 |
A |
916 |
879 |
9.14 |
36.31 |
0.65 |
0.79 |
| 11 |
A |
689 |
661 |
1.83 |
11.83 |
0.31 |
0.47 |
| 12 |
A |
501 |
481 |
0.74 |
13.10 |
0.28 |
0.44 |
| 13 |
A |
343 |
329 |
21.39 |
13.11 |
0.75 |
0.86 |
| 14 |
A |
244 |
234 |
0.15 |
5.75 |
0.61 |
0.76 |
| 15 |
A |
166 |
159 |
0.80 |
0.05 |
0.74 |
0.85 |
Unscaled Zero Point Vibrational Energy (zpe) 10678.6 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 10245.0 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 B3PW91/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.802 |
|
|
|
| 2 |
S |
0.062 |
|
|
|
| 3 |
S |
-0.165 |
|
|
|
| 4 |
H |
0.151 |
|
|
|
| 5 |
H |
0.258 |
|
|
|
| 6 |
H |
0.250 |
|
|
|
| 7 |
H |
0.245 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.119 |
1.397 |
1.026 |
2.063 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.980 |
-0.373 |
2.012 |
| y |
-0.373 |
-35.085 |
0.703 |
| z |
2.012 |
0.703 |
-33.312 |
|
| Traceless |
| | x | y | z |
| x |
3.219 |
-0.373 |
2.012 |
| y |
-0.373 |
-2.939 |
0.703 |
| z |
2.012 |
0.703 |
-0.279 |
|
| Polar |
| 3z2-r2 | -0.559 |
| x2-y2 | 4.105 |
| xy | -0.373 |
| xz | 2.012 |
| yz | 0.703 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.367 |
0.532 |
0.243 |
| y |
0.532 |
5.133 |
0.152 |
| z |
0.243 |
0.152 |
4.589 |
<r2> (average value of r
2) Å
2
| <r2> |
102.639 |
| (<r2>)1/2 |
10.131 |