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' |
3282 |
2947 |
88.28 |
|
|
|
| 2 |
A' |
3258 |
2926 |
57.73 |
|
|
|
| 3 |
A' |
3237 |
2906 |
24.11 |
|
|
|
| 4 |
A' |
3213 |
2885 |
54.05 |
|
|
|
| 5 |
A' |
2891 |
2596 |
27.21 |
|
|
|
| 6 |
A' |
1637 |
1470 |
2.21 |
|
|
|
| 7 |
A' |
1624 |
1459 |
1.34 |
|
|
|
| 8 |
A' |
1620 |
1454 |
3.16 |
|
|
|
| 9 |
A' |
1552 |
1394 |
0.22 |
|
|
|
| 10 |
A' |
1509 |
1355 |
7.55 |
|
|
|
| 11 |
A' |
1390 |
1248 |
49.11 |
|
|
|
| 12 |
A' |
1223 |
1099 |
5.50 |
|
|
|
| 13 |
A' |
1117 |
1003 |
0.06 |
|
|
|
| 14 |
A' |
1010 |
907 |
0.62 |
|
|
|
| 15 |
A' |
931 |
836 |
5.11 |
|
|
|
| 16 |
A' |
790 |
710 |
5.04 |
|
|
|
| 17 |
A' |
374 |
336 |
0.95 |
|
|
|
| 18 |
A' |
240 |
215 |
2.40 |
|
|
|
| 19 |
A" |
3319 |
2981 |
98.81 |
|
|
|
| 20 |
A" |
3287 |
2951 |
67.89 |
|
|
|
| 21 |
A" |
3265 |
2932 |
1.98 |
|
|
|
| 22 |
A" |
1625 |
1459 |
6.39 |
|
|
|
| 23 |
A" |
1432 |
1286 |
0.00 |
|
|
|
| 24 |
A" |
1347 |
1209 |
0.58 |
|
|
|
| 25 |
A" |
1155 |
1037 |
2.37 |
|
|
|
| 26 |
A" |
925 |
831 |
0.08 |
|
|
|
| 27 |
A" |
789 |
708 |
1.94 |
|
|
|
| 28 |
A" |
257 |
231 |
0.83 |
|
|
|
| 29 |
A" |
208 |
187 |
24.05 |
|
|
|
| 30 |
A" |
111 |
100 |
4.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24308.1 cm
-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 21828.7 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/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.143 |
|
|
|
| 2 |
H |
0.094 |
|
|
|
| 3 |
H |
0.094 |
|
|
|
| 4 |
C |
-0.327 |
|
|
|
| 5 |
H |
0.099 |
|
|
|
| 6 |
H |
0.099 |
|
|
|
| 7 |
C |
-0.101 |
|
|
|
| 8 |
H |
0.123 |
|
|
|
| 9 |
H |
0.123 |
|
|
|
| 10 |
C |
-0.269 |
|
|
|
| 11 |
H |
0.102 |
|
|
|
| 12 |
S |
-0.181 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.873 |
0.220 |
0.000 |
1.886 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.956 |
0.767 |
0.000 |
| y |
0.767 |
-29.811 |
0.000 |
| z |
0.000 |
0.000 |
-34.700 |
|
| Traceless |
| | x | y | z |
| x |
-5.701 |
0.767 |
0.000 |
| y |
0.767 |
6.517 |
0.000 |
| z |
0.000 |
0.000 |
-0.816 |
|
| Polar |
| 3z2-r2 | -1.632 |
| x2-y2 | -8.145 |
| xy | 0.767 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.091 |
-1.400 |
0.000 |
| y |
-1.400 |
7.265 |
0.000 |
| z |
0.000 |
0.000 |
5.058 |
<r2> (average value of r
2) Å
2
| <r2> |
109.003 |
| (<r2>)1/2 |
10.440 |