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' |
3270 |
2938 |
53.32 |
|
|
|
| 2 |
A' |
3242 |
2913 |
40.99 |
|
|
|
| 3 |
A' |
3213 |
2887 |
13.58 |
|
|
|
| 4 |
A' |
3201 |
2876 |
33.75 |
|
|
|
| 5 |
A' |
2909 |
2614 |
27.17 |
|
|
|
| 6 |
A' |
1654 |
1487 |
2.64 |
|
|
|
| 7 |
A' |
1641 |
1474 |
0.98 |
|
|
|
| 8 |
A' |
1638 |
1472 |
4.18 |
|
|
|
| 9 |
A' |
1567 |
1408 |
0.58 |
|
|
|
| 10 |
A' |
1526 |
1371 |
7.52 |
|
|
|
| 11 |
A' |
1413 |
1270 |
41.60 |
|
|
|
| 12 |
A' |
1234 |
1108 |
5.98 |
|
|
|
| 13 |
A' |
1118 |
1004 |
0.11 |
|
|
|
| 14 |
A' |
1024 |
920 |
1.13 |
|
|
|
| 15 |
A' |
932 |
837 |
4.57 |
|
|
|
| 16 |
A' |
795 |
715 |
4.61 |
|
|
|
| 17 |
A' |
380 |
341 |
0.77 |
|
|
|
| 18 |
A' |
244 |
219 |
2.62 |
|
|
|
| 19 |
A" |
3295 |
2961 |
49.19 |
|
|
|
| 20 |
A" |
3265 |
2934 |
43.96 |
|
|
|
| 21 |
A" |
3240 |
2911 |
0.40 |
|
|
|
| 22 |
A" |
1644 |
1477 |
5.99 |
|
|
|
| 23 |
A" |
1449 |
1302 |
0.02 |
|
|
|
| 24 |
A" |
1368 |
1229 |
0.56 |
|
|
|
| 25 |
A" |
1178 |
1058 |
1.75 |
|
|
|
| 26 |
A" |
946 |
850 |
0.01 |
|
|
|
| 27 |
A" |
808 |
726 |
2.12 |
|
|
|
| 28 |
A" |
260 |
234 |
0.42 |
|
|
|
| 29 |
A" |
201 |
181 |
20.35 |
|
|
|
| 30 |
A" |
113 |
102 |
4.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24383.4 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 21908.5 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 |
0.171 |
|
|
|
| 2 |
H |
0.162 |
|
|
|
| 3 |
H |
0.162 |
|
|
|
| 4 |
C |
-0.481 |
|
|
|
| 5 |
H |
0.178 |
|
|
|
| 6 |
H |
0.178 |
|
|
|
| 7 |
C |
-0.324 |
|
|
|
| 8 |
H |
0.192 |
|
|
|
| 9 |
H |
0.192 |
|
|
|
| 10 |
C |
-0.453 |
|
|
|
| 11 |
H |
0.086 |
|
|
|
| 12 |
S |
-0.064 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.420 |
1.201 |
0.000 |
1.860 |
| CHELPG |
1.370 |
1.216 |
0.000 |
1.832 |
| AIM |
-0.345 |
1.834 |
0.000 |
1.866 |
| ESP |
1.468 |
1.234 |
0.000 |
1.918 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.680 |
-2.917 |
0.005 |
| y |
-2.917 |
-32.964 |
-0.006 |
| z |
0.005 |
-0.006 |
-35.797 |
|
| Traceless |
| | x | y | z |
| x |
-1.300 |
-2.917 |
0.005 |
| y |
-2.917 |
2.774 |
-0.006 |
| z |
0.005 |
-0.006 |
-1.475 |
|
| Polar |
| 3z2-r2 | -2.949 |
| x2-y2 | -2.716 |
| xy | -2.917 |
| xz | 0.005 |
| yz | -0.006 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.642 |
-0.306 |
-0.000 |
| y |
-0.306 |
6.379 |
-0.001 |
| z |
-0.000 |
-0.001 |
5.702 |
<r2> (average value of r
2) Å
2
| <r2> |
158.086 |
| (<r2>)1/2 |
12.573 |