Vibrational Frequencies calculated at HF/LANL2DZ
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 |
3356 |
3020 |
23.95 |
101.69 |
0.71 |
0.83 |
2 |
A1 |
3235 |
2911 |
45.89 |
297.17 |
0.01 |
0.01 |
3 |
A1 |
1638 |
1474 |
1.75 |
29.65 |
0.71 |
0.83 |
4 |
A1 |
1531 |
1378 |
1.32 |
1.91 |
0.16 |
0.28 |
5 |
A1 |
1175 |
1057 |
25.36 |
15.24 |
0.53 |
0.70 |
6 |
A1 |
692 |
623 |
4.83 |
63.11 |
0.15 |
0.26 |
7 |
A1 |
269 |
242 |
0.17 |
3.10 |
0.69 |
0.81 |
8 |
A2 |
3345 |
3010 |
0.00 |
12.59 |
0.75 |
0.86 |
9 |
A2 |
1620 |
1458 |
0.00 |
36.93 |
0.75 |
0.86 |
10 |
A2 |
1072 |
965 |
0.00 |
15.21 |
0.75 |
0.86 |
11 |
A2 |
168 |
151 |
0.00 |
0.25 |
0.75 |
0.86 |
12 |
B1 |
3343 |
3008 |
80.99 |
103.19 |
0.75 |
0.86 |
13 |
B1 |
1630 |
1467 |
23.29 |
0.28 |
0.75 |
0.86 |
14 |
B1 |
1104 |
994 |
10.09 |
8.45 |
0.75 |
0.86 |
15 |
B1 |
172 |
154 |
1.57 |
0.28 |
0.75 |
0.86 |
16 |
B2 |
3356 |
3020 |
13.08 |
59.54 |
0.75 |
0.86 |
17 |
B2 |
3235 |
2911 |
64.00 |
0.34 |
0.75 |
0.86 |
18 |
B2 |
1629 |
1466 |
16.43 |
0.01 |
0.75 |
0.86 |
19 |
B2 |
1505 |
1354 |
4.93 |
0.05 |
0.75 |
0.86 |
20 |
B2 |
1036 |
933 |
0.00 |
3.22 |
0.75 |
0.86 |
21 |
B2 |
758 |
682 |
2.02 |
34.50 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17933.2 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 16138.1 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 HF/LANL2DZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
0.127 |
|
|
|
2 |
C |
-0.719 |
|
|
|
3 |
C |
-0.719 |
|
|
|
4 |
H |
0.225 |
|
|
|
5 |
H |
0.225 |
|
|
|
6 |
H |
0.216 |
|
|
|
7 |
H |
0.216 |
|
|
|
8 |
H |
0.216 |
|
|
|
9 |
H |
0.216 |
|
|
|
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 |
-2.232 |
2.232 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.255 |
0.000 |
0.000 |
y |
0.000 |
-23.272 |
0.000 |
z |
0.000 |
0.000 |
-28.671 |
|
Traceless |
| x | y | z |
x |
-2.283 |
0.000 |
0.000 |
y |
0.000 |
5.191 |
0.000 |
z |
0.000 |
0.000 |
-2.908 |
|
Polar |
3z2-r2 | -5.815 |
x2-y2 | -4.982 |
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 |
3.346 |
0.000 |
0.000 |
y |
0.000 |
7.135 |
0.000 |
z |
0.000 |
0.000 |
5.296 |
<r2> (average value of r
2) Å
2
<r2> |
74.352 |
(<r2>)1/2 |
8.623 |