Vibrational Frequencies calculated at mPW1PW91/6-31+G**
| 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 |
3299 |
3140 |
1.25 |
|
|
|
| 2 |
A |
3269 |
3111 |
0.07 |
|
|
|
| 3 |
A |
3173 |
3020 |
12.03 |
|
|
|
| 4 |
A |
3147 |
2995 |
8.87 |
|
|
|
| 5 |
A |
3075 |
2927 |
21.68 |
|
|
|
| 6 |
A |
1598 |
1521 |
40.12 |
|
|
|
| 7 |
A |
1511 |
1438 |
48.82 |
|
|
|
| 8 |
A |
1492 |
1420 |
6.97 |
|
|
|
| 9 |
A |
1484 |
1412 |
8.61 |
|
|
|
| 10 |
A |
1422 |
1354 |
7.15 |
|
|
|
| 11 |
A |
1377 |
1310 |
13.94 |
|
|
|
| 12 |
A |
1269 |
1207 |
0.60 |
|
|
|
| 13 |
A |
1177 |
1120 |
3.48 |
|
|
|
| 14 |
A |
1065 |
1014 |
3.35 |
|
|
|
| 15 |
A |
1021 |
972 |
8.12 |
|
|
|
| 16 |
A |
964 |
918 |
13.75 |
|
|
|
| 17 |
A |
904 |
861 |
31.06 |
|
|
|
| 18 |
A |
851 |
810 |
10.34 |
|
|
|
| 19 |
A |
828 |
788 |
47.31 |
|
|
|
| 20 |
A |
738 |
703 |
14.02 |
|
|
|
| 21 |
A |
687 |
654 |
1.55 |
|
|
|
| 22 |
A |
660 |
628 |
0.13 |
|
|
|
| 23 |
A |
565 |
538 |
1.51 |
|
|
|
| 24 |
A |
493 |
469 |
2.60 |
|
|
|
| 25 |
A |
337 |
321 |
3.00 |
|
|
|
| 26 |
A |
236 |
224 |
5.23 |
|
|
|
| 27 |
A |
133 |
127 |
0.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18387.6 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 17501.3 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 mPW1PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.193 |
|
|
|
| 2 |
C |
-0.115 |
|
|
|
| 3 |
C |
-0.044 |
|
|
|
| 4 |
H |
0.190 |
|
|
|
| 5 |
H |
0.166 |
|
|
|
| 6 |
H |
0.190 |
|
|
|
| 7 |
C |
-0.761 |
|
|
|
| 8 |
S |
0.075 |
|
|
|
| 9 |
N |
-0.066 |
|
|
|
| 10 |
H |
0.196 |
|
|
|
| 11 |
C |
-0.026 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.210 |
-1.328 |
0.000 |
1.345 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.118 |
4.084 |
-0.000 |
| y |
4.084 |
-41.620 |
0.000 |
| z |
-0.000 |
0.000 |
-44.717 |
|
| Traceless |
| | x | y | z |
| x |
4.050 |
4.084 |
-0.000 |
| y |
4.084 |
0.298 |
0.000 |
| z |
-0.000 |
0.000 |
-4.348 |
|
| Polar |
| 3z2-r2 | -8.695 |
| x2-y2 | 2.502 |
| xy | 4.084 |
| xz | -0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
179.034 |
| (<r2>)1/2 |
13.380 |