Vibrational Frequencies calculated at B2PLYP/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 |
A1 |
3163 |
3163 |
9.93 |
92.77 |
0.70 |
0.82 |
| 2 |
A1 |
3073 |
3073 |
26.02 |
201.79 |
0.00 |
0.00 |
| 3 |
A1 |
1577 |
1577 |
0.54 |
36.87 |
0.75 |
0.86 |
| 4 |
A1 |
1455 |
1455 |
0.61 |
6.17 |
0.23 |
0.37 |
| 5 |
A1 |
1107 |
1107 |
21.20 |
9.08 |
0.63 |
0.77 |
| 6 |
A1 |
686 |
686 |
3.16 |
16.69 |
0.17 |
0.29 |
| 7 |
A1 |
269 |
269 |
0.07 |
2.15 |
0.63 |
0.77 |
| 8 |
A2 |
3151 |
3151 |
0.00 |
11.78 |
0.75 |
0.86 |
| 9 |
A2 |
1555 |
1555 |
0.00 |
50.47 |
0.75 |
0.86 |
| 10 |
A2 |
1010 |
1010 |
0.00 |
8.24 |
0.75 |
0.86 |
| 11 |
A2 |
195 |
195 |
0.00 |
0.07 |
0.75 |
0.86 |
| 12 |
B1 |
3146 |
3146 |
29.97 |
104.59 |
0.75 |
0.86 |
| 13 |
B1 |
1564 |
1564 |
22.16 |
0.00 |
0.75 |
0.86 |
| 14 |
B1 |
1045 |
1045 |
11.10 |
7.19 |
0.75 |
0.86 |
| 15 |
B1 |
188 |
188 |
1.18 |
0.01 |
0.75 |
0.86 |
| 16 |
B2 |
3164 |
3164 |
3.34 |
47.35 |
0.75 |
0.86 |
| 17 |
B2 |
3076 |
3076 |
22.27 |
0.04 |
0.75 |
0.86 |
| 18 |
B2 |
1568 |
1568 |
21.98 |
0.01 |
0.75 |
0.86 |
| 19 |
B2 |
1432 |
1432 |
1.11 |
7.58 |
0.75 |
0.86 |
| 20 |
B2 |
971 |
971 |
0.60 |
2.54 |
0.75 |
0.86 |
| 21 |
B2 |
736 |
736 |
0.08 |
9.57 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17064.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17064.8 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 B2PLYP/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.148 |
|
|
|
| 2 |
C |
-0.712 |
|
|
|
| 3 |
C |
-0.712 |
|
|
|
| 4 |
H |
0.220 |
|
|
|
| 5 |
H |
0.220 |
|
|
|
| 6 |
H |
0.209 |
|
|
|
| 7 |
H |
0.209 |
|
|
|
| 8 |
H |
0.209 |
|
|
|
| 9 |
H |
0.209 |
|
|
|
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 |
-1.699 |
1.699 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.864 |
0.000 |
0.000 |
| y |
0.000 |
-24.130 |
0.000 |
| z |
0.000 |
0.000 |
-28.506 |
|
| Traceless |
| | x | y | z |
| x |
-2.547 |
0.000 |
0.000 |
| y |
0.000 |
4.555 |
0.000 |
| z |
0.000 |
0.000 |
-2.009 |
|
| Polar |
| 3z2-r2 | -4.017 |
| x2-y2 | -4.735 |
| 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 |
4.047 |
0.000 |
0.000 |
| y |
0.000 |
6.422 |
0.000 |
| z |
0.000 |
0.000 |
5.188 |
<r2> (average value of r
2) Å
2
| <r2> |
76.876 |
| (<r2>)1/2 |
8.768 |