Vibrational Frequencies calculated at B3PW91/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Ag |
3154 |
3017 |
0.00 |
|
|
|
| 2 |
Ag |
3037 |
2905 |
0.00 |
|
|
|
| 3 |
Ag |
1547 |
1480 |
0.00 |
|
|
|
| 4 |
Ag |
1474 |
1410 |
0.00 |
|
|
|
| 5 |
Ag |
1284 |
1229 |
0.00 |
|
|
|
| 6 |
Ag |
1103 |
1055 |
0.00 |
|
|
|
| 7 |
Ag |
867 |
830 |
0.00 |
|
|
|
| 8 |
Ag |
492 |
470 |
0.00 |
|
|
|
| 9 |
Au |
3104 |
2969 |
101.23 |
|
|
|
| 10 |
Au |
1485 |
1421 |
10.12 |
|
|
|
| 11 |
Au |
1187 |
1136 |
1.01 |
|
|
|
| 12 |
Au |
212 |
203 |
3.82 |
|
|
|
| 13 |
Au |
13 |
13 |
10.99 |
|
|
|
| 14 |
Bg |
3103 |
2969 |
0.00 |
|
|
|
| 15 |
Bg |
1484 |
1420 |
0.00 |
|
|
|
| 16 |
Bg |
1193 |
1141 |
0.00 |
|
|
|
| 17 |
Bg |
270 |
258 |
0.00 |
|
|
|
| 18 |
Bu |
3154 |
3017 |
33.57 |
|
|
|
| 19 |
Bu |
3033 |
2902 |
100.00 |
|
|
|
| 20 |
Bu |
1540 |
1473 |
26.45 |
|
|
|
| 21 |
Bu |
1464 |
1400 |
6.87 |
|
|
|
| 22 |
Bu |
1185 |
1134 |
13.70 |
|
|
|
| 23 |
Bu |
1093 |
1045 |
103.36 |
|
|
|
| 24 |
Bu |
306 |
292 |
11.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18391.2 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 17594.9 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 B3PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.281 |
|
|
|
| 2 |
O |
-0.281 |
|
|
|
| 3 |
C |
-0.240 |
|
|
|
| 4 |
C |
-0.240 |
|
|
|
| 5 |
H |
0.183 |
|
|
|
| 6 |
H |
0.169 |
|
|
|
| 7 |
H |
0.169 |
|
|
|
| 8 |
H |
0.183 |
|
|
|
| 9 |
H |
0.169 |
|
|
|
| 10 |
H |
0.169 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.212 |
1.696 |
0.000 |
| y |
1.696 |
-18.361 |
0.000 |
| z |
0.000 |
0.000 |
-24.934 |
|
| Traceless |
| | x | y | z |
| x |
-3.564 |
1.696 |
0.000 |
| y |
1.696 |
6.712 |
0.000 |
| z |
0.000 |
0.000 |
-3.148 |
|
| Polar |
| 3z2-r2 | -6.295 |
| x2-y2 | -6.851 |
| xy | 1.696 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.155 |
0.189 |
0.000 |
| y |
0.189 |
6.418 |
0.000 |
| z |
0.000 |
0.000 |
3.903 |
<r2> (average value of r
2) Å
2
| <r2> |
91.419 |
| (<r2>)1/2 |
9.561 |