Vibrational Frequencies calculated at HF/3-21G
| 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' |
3264 |
2956 |
38.59 |
|
|
|
| 2 |
A' |
3259 |
2951 |
20.15 |
|
|
|
| 3 |
A' |
3223 |
2919 |
5.88 |
|
|
|
| 4 |
A' |
3196 |
2895 |
24.69 |
|
|
|
| 5 |
A' |
2621 |
2373 |
35.58 |
|
|
|
| 6 |
A' |
1674 |
1516 |
7.39 |
|
|
|
| 7 |
A' |
1662 |
1505 |
3.22 |
|
|
|
| 8 |
A' |
1641 |
1486 |
5.80 |
|
|
|
| 9 |
A' |
1576 |
1427 |
8.27 |
|
|
|
| 10 |
A' |
1507 |
1365 |
3.95 |
|
|
|
| 11 |
A' |
1409 |
1276 |
41.94 |
|
|
|
| 12 |
A' |
1227 |
1111 |
11.42 |
|
|
|
| 13 |
A' |
1071 |
970 |
0.91 |
|
|
|
| 14 |
A' |
1002 |
907 |
1.40 |
|
|
|
| 15 |
A' |
882 |
798 |
8.35 |
|
|
|
| 16 |
A' |
736 |
667 |
10.69 |
|
|
|
| 17 |
A' |
371 |
336 |
2.10 |
|
|
|
| 18 |
A' |
243 |
220 |
3.68 |
|
|
|
| 19 |
A" |
3327 |
3013 |
17.65 |
|
|
|
| 20 |
A" |
3270 |
2961 |
32.56 |
|
|
|
| 21 |
A" |
3244 |
2938 |
4.50 |
|
|
|
| 22 |
A" |
1672 |
1515 |
9.44 |
|
|
|
| 23 |
A" |
1469 |
1330 |
0.00 |
|
|
|
| 24 |
A" |
1378 |
1248 |
0.05 |
|
|
|
| 25 |
A" |
1178 |
1067 |
1.46 |
|
|
|
| 26 |
A" |
952 |
862 |
0.07 |
|
|
|
| 27 |
A" |
820 |
742 |
5.55 |
|
|
|
| 28 |
A" |
257 |
233 |
0.11 |
|
|
|
| 29 |
A" |
175 |
159 |
28.11 |
|
|
|
| 30 |
A" |
114 |
103 |
6.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24209.5 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 21924.1 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.212 |
0.105 |
|
0.129 |
| 2 |
H |
0.203 |
0.101 |
|
0.131 |
| 3 |
H |
0.203 |
0.101 |
|
0.131 |
| 4 |
C |
-0.581 |
-0.417 |
|
-0.499 |
| 5 |
H |
0.232 |
0.017 |
|
0.057 |
| 6 |
H |
0.232 |
0.017 |
|
0.057 |
| 7 |
C |
-0.437 |
0.201 |
|
0.139 |
| 8 |
H |
0.248 |
0.074 |
|
0.135 |
| 9 |
H |
0.248 |
0.074 |
|
0.135 |
| 10 |
C |
-0.641 |
-0.053 |
|
-0.215 |
| 11 |
H |
0.064 |
0.231 |
|
0.233 |
| 12 |
S |
0.016 |
-0.452 |
|
-0.434 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.612 |
1.547 |
0.000 |
2.235 |
| CHELPG |
1.549 |
1.556 |
0.000 |
2.196 |
| AIM |
|
|
|
|
| ESP |
1.634 |
1.589 |
0.000 |
2.280 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.049 |
-3.523 |
0.000 |
| y |
-3.523 |
-33.892 |
0.000 |
| z |
0.000 |
0.000 |
-36.095 |
|
| Traceless |
| | x | y | z |
| x |
-1.055 |
-3.523 |
0.000 |
| y |
-3.523 |
2.180 |
0.000 |
| z |
0.000 |
0.000 |
-1.125 |
|
| Polar |
| 3z2-r2 | -2.250 |
| x2-y2 | -2.157 |
| xy | -3.523 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.009 |
-0.229 |
0.000 |
| y |
-0.229 |
6.171 |
0.000 |
| z |
0.000 |
0.000 |
4.951 |
<r2> (average value of r
2) Å
2
| <r2> |
162.026 |
| (<r2>)1/2 |
12.729 |