Vibrational Frequencies calculated at HF/CEP-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 |
3974 |
3582 |
53.19 |
60.00 |
0.73 |
0.84 |
| 2 |
A |
3822 |
3446 |
86.84 |
113.08 |
0.16 |
0.28 |
| 3 |
A |
3341 |
3012 |
14.28 |
60.49 |
0.75 |
0.86 |
| 4 |
A |
3325 |
2997 |
41.74 |
67.62 |
0.66 |
0.79 |
| 5 |
A |
3234 |
2915 |
41.31 |
170.93 |
0.02 |
0.03 |
| 6 |
A |
1825 |
1645 |
187.76 |
7.02 |
0.61 |
0.76 |
| 7 |
A |
1633 |
1472 |
5.45 |
16.64 |
0.65 |
0.79 |
| 8 |
A |
1605 |
1446 |
13.26 |
17.14 |
0.75 |
0.86 |
| 9 |
A |
1567 |
1413 |
28.21 |
6.76 |
0.73 |
0.85 |
| 10 |
A |
1501 |
1353 |
302.03 |
6.38 |
0.15 |
0.26 |
| 11 |
A |
1465 |
1321 |
117.92 |
1.30 |
0.22 |
0.36 |
| 12 |
A |
1172 |
1056 |
5.16 |
1.04 |
0.75 |
0.86 |
| 13 |
A |
1141 |
1029 |
11.75 |
6.27 |
0.74 |
0.85 |
| 14 |
A |
1038 |
936 |
61.90 |
6.54 |
0.10 |
0.18 |
| 15 |
A |
809 |
729 |
343.85 |
0.03 |
0.74 |
0.85 |
| 16 |
A |
727 |
656 |
27.81 |
9.99 |
0.21 |
0.34 |
| 17 |
A |
623 |
562 |
65.90 |
1.42 |
0.75 |
0.86 |
| 18 |
A |
533 |
481 |
20.86 |
10.46 |
0.75 |
0.86 |
| 19 |
A |
456 |
411 |
2.83 |
2.97 |
0.66 |
0.80 |
| 20 |
A |
379 |
341 |
2.30 |
7.22 |
0.74 |
0.85 |
| 21 |
A |
64 |
58 |
2.15 |
0.33 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17116.7 cm
-1
Scaled (by 0.9014) Zero Point Vibrational Energy (zpe) 15429.0 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/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.207 |
|
|
|
| 2 |
S |
-0.257 |
|
|
|
| 3 |
C |
-0.193 |
|
|
|
| 4 |
N |
-0.502 |
|
|
|
| 5 |
H |
0.159 |
|
|
|
| 6 |
H |
0.095 |
|
|
|
| 7 |
H |
0.159 |
|
|
|
| 8 |
H |
0.359 |
|
|
|
| 9 |
H |
0.388 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
5.648 |
1.403 |
-0.004 |
5.819 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.241 |
0.915 |
-0.005 |
| y |
0.915 |
-27.115 |
-0.006 |
| z |
-0.005 |
-0.006 |
-33.829 |
|
| Traceless |
| | x | y | z |
| x |
-1.769 |
0.915 |
-0.005 |
| y |
0.915 |
5.920 |
-0.006 |
| z |
-0.005 |
-0.006 |
-4.151 |
|
| Polar |
| 3z2-r2 | -8.302 |
| x2-y2 | -5.126 |
| xy | 0.915 |
| xz | -0.005 |
| yz | -0.006 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.299 |
0.938 |
0.000 |
| y |
0.938 |
5.391 |
0.001 |
| z |
0.000 |
0.001 |
3.041 |
<r2> (average value of r
2) Å
2
| <r2> |
81.181 |
| (<r2>)1/2 |
9.010 |