Vibrational Frequencies calculated at HF/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' |
3253 |
2936 |
51.38 |
|
|
|
| 2 |
A' |
3220 |
2906 |
40.97 |
|
|
|
| 3 |
A' |
3193 |
2882 |
13.88 |
|
|
|
| 4 |
A' |
3180 |
2870 |
33.17 |
|
|
|
| 5 |
A' |
2890 |
2609 |
18.33 |
|
|
|
| 6 |
A' |
1638 |
1478 |
2.83 |
|
|
|
| 7 |
A' |
1624 |
1466 |
0.95 |
|
|
|
| 8 |
A' |
1622 |
1464 |
4.03 |
|
|
|
| 9 |
A' |
1552 |
1401 |
0.53 |
|
|
|
| 10 |
A' |
1515 |
1367 |
7.19 |
|
|
|
| 11 |
A' |
1401 |
1265 |
38.69 |
|
|
|
| 12 |
A' |
1227 |
1108 |
5.91 |
|
|
|
| 13 |
A' |
1114 |
1005 |
0.08 |
|
|
|
| 14 |
A' |
1018 |
919 |
0.96 |
|
|
|
| 15 |
A' |
928 |
838 |
4.76 |
|
|
|
| 16 |
A' |
793 |
716 |
4.61 |
|
|
|
| 17 |
A' |
380 |
343 |
0.78 |
|
|
|
| 18 |
A' |
244 |
220 |
2.59 |
|
|
|
| 19 |
A" |
3277 |
2957 |
48.89 |
|
|
|
| 20 |
A" |
3248 |
2932 |
42.03 |
|
|
|
| 21 |
A" |
3223 |
2909 |
0.49 |
|
|
|
| 22 |
A" |
1627 |
1468 |
6.06 |
|
|
|
| 23 |
A" |
1440 |
1300 |
0.02 |
|
|
|
| 24 |
A" |
1359 |
1226 |
0.47 |
|
|
|
| 25 |
A" |
1169 |
1056 |
1.69 |
|
|
|
| 26 |
A" |
941 |
849 |
0.01 |
|
|
|
| 27 |
A" |
804 |
726 |
2.22 |
|
|
|
| 28 |
A" |
260 |
235 |
0.33 |
|
|
|
| 29 |
A" |
197 |
178 |
19.92 |
|
|
|
| 30 |
A" |
113 |
102 |
5.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24223.0 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 21863.7 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/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.123 |
0.082 |
|
|
| 2 |
H |
0.115 |
0.090 |
|
|
| 3 |
H |
0.115 |
0.090 |
|
|
| 4 |
C |
-0.336 |
-0.389 |
|
|
| 5 |
H |
0.131 |
-0.010 |
|
|
| 6 |
H |
0.131 |
-0.010 |
|
|
| 7 |
C |
-0.232 |
0.310 |
|
|
| 8 |
H |
0.146 |
0.077 |
|
|
| 9 |
H |
0.146 |
0.077 |
|
|
| 10 |
C |
-0.362 |
-0.134 |
|
|
| 11 |
H |
0.043 |
0.215 |
|
|
| 12 |
S |
-0.019 |
-0.398 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.424 |
1.194 |
0.000 |
1.859 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.585 |
-2.904 |
0.000 |
| y |
-2.904 |
-32.910 |
0.000 |
| z |
0.000 |
0.000 |
-35.742 |
|
| Traceless |
| | x | y | z |
| x |
-1.259 |
-2.904 |
0.000 |
| y |
-2.904 |
2.753 |
0.000 |
| z |
0.000 |
0.000 |
-1.494 |
|
| Polar |
| 3z2-r2 | -2.988 |
| x2-y2 | -2.675 |
| xy | -2.904 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.788 |
-0.308 |
0.000 |
| y |
-0.308 |
6.466 |
0.000 |
| z |
0.000 |
0.000 |
5.783 |
<r2> (average value of r
2) Å
2
| <r2> |
158.071 |
| (<r2>)1/2 |
12.573 |