Vibrational Frequencies calculated at mPW1PW91/6-31G**
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 |
3198 |
3043 |
4.86 |
59.49 |
0.75 |
0.86 |
2 |
A |
3183 |
3028 |
4.43 |
89.78 |
0.74 |
0.85 |
3 |
A |
3083 |
2933 |
14.59 |
141.06 |
0.02 |
0.04 |
4 |
A |
2675 |
2545 |
15.09 |
164.73 |
0.31 |
0.47 |
5 |
A |
1493 |
1421 |
11.19 |
14.28 |
0.74 |
0.85 |
6 |
A |
1474 |
1402 |
10.34 |
20.47 |
0.75 |
0.86 |
7 |
A |
1374 |
1307 |
2.04 |
6.13 |
0.40 |
0.57 |
8 |
A |
996 |
948 |
11.23 |
5.90 |
0.55 |
0.71 |
9 |
A |
991 |
943 |
5.80 |
5.85 |
0.73 |
0.84 |
10 |
A |
900 |
856 |
10.30 |
32.03 |
0.64 |
0.78 |
11 |
A |
718 |
683 |
1.88 |
10.96 |
0.34 |
0.50 |
12 |
A |
519 |
494 |
0.77 |
15.94 |
0.27 |
0.43 |
13 |
A |
330 |
314 |
21.78 |
8.86 |
0.75 |
0.86 |
14 |
A |
241 |
229 |
0.27 |
5.17 |
0.59 |
0.74 |
15 |
A |
174 |
165 |
0.75 |
0.03 |
0.74 |
0.85 |
Unscaled Zero Point Vibrational Energy (zpe) 10673.0 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 10155.4 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 mPW1PW91/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.552 |
|
|
|
2 |
S |
0.029 |
|
|
|
3 |
S |
-0.110 |
|
|
|
4 |
H |
0.095 |
|
|
|
5 |
H |
0.185 |
|
|
|
6 |
H |
0.178 |
|
|
|
7 |
H |
0.174 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.119 |
1.412 |
1.022 |
2.071 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.698 |
-0.444 |
2.028 |
y |
-0.444 |
-34.951 |
0.682 |
z |
2.028 |
0.682 |
-33.041 |
|
Traceless |
| x | y | z |
x |
3.298 |
-0.444 |
2.028 |
y |
-0.444 |
-3.081 |
0.682 |
z |
2.028 |
0.682 |
-0.217 |
|
Polar |
3z2-r2 | -0.434 |
x2-y2 | 4.253 |
xy | -0.444 |
xz | 2.028 |
yz | 0.682 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.721 |
0.467 |
0.209 |
y |
0.467 |
5.538 |
0.115 |
z |
0.209 |
0.115 |
4.922 |
<r2> (average value of r
2) Å
2
<r2> |
102.639 |
(<r2>)1/2 |
10.131 |