Vibrational Frequencies calculated at PBEPBE/6-31G(2df,p)
| 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 |
3735 |
3696 |
0.00 |
|
|
|
| 2 |
Ag |
2901 |
2871 |
0.00 |
|
|
|
| 3 |
Ag |
1474 |
1459 |
0.00 |
|
|
|
| 4 |
Ag |
1441 |
1426 |
0.00 |
|
|
|
| 5 |
Ag |
1260 |
1247 |
0.00 |
|
|
|
| 6 |
Ag |
1071 |
1060 |
0.00 |
|
|
|
| 7 |
Ag |
968 |
958 |
0.00 |
|
|
|
| 8 |
Ag |
468 |
464 |
0.00 |
|
|
|
| 9 |
Au |
2954 |
2923 |
116.03 |
|
|
|
| 10 |
Au |
1177 |
1164 |
1.20 |
|
|
|
| 11 |
Au |
806 |
798 |
2.00 |
|
|
|
| 12 |
Au |
235 |
233 |
199.70 |
|
|
|
| 13 |
Au |
110 |
108 |
24.21 |
|
|
|
| 14 |
Bg |
2924 |
2894 |
0.00 |
|
|
|
| 15 |
Bg |
1255 |
1242 |
0.00 |
|
|
|
| 16 |
Bg |
1126 |
1114 |
0.00 |
|
|
|
| 17 |
Bg |
224 |
221 |
0.00 |
|
|
|
| 18 |
Bu |
3735 |
3697 |
38.85 |
|
|
|
| 19 |
Bu |
2907 |
2878 |
115.85 |
|
|
|
| 20 |
Bu |
1485 |
1470 |
5.25 |
|
|
|
| 21 |
Bu |
1375 |
1360 |
13.77 |
|
|
|
| 22 |
Bu |
1168 |
1155 |
58.10 |
|
|
|
| 23 |
Bu |
1057 |
1046 |
215.82 |
|
|
|
| 24 |
Bu |
278 |
275 |
15.76 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18066.4 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 17880.4 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 PBEPBE/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.101 |
|
|
|
| 2 |
C |
-0.101 |
|
|
|
| 3 |
O |
-0.395 |
|
|
|
| 4 |
O |
-0.395 |
|
|
|
| 5 |
H |
0.289 |
|
|
|
| 6 |
H |
0.289 |
|
|
|
| 7 |
H |
0.104 |
|
|
|
| 8 |
H |
0.104 |
|
|
|
| 9 |
H |
0.104 |
|
|
|
| 10 |
H |
0.104 |
|
|
|
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 |
-25.844 |
5.654 |
0.000 |
| y |
5.654 |
-18.323 |
0.000 |
| z |
0.000 |
0.000 |
-25.045 |
|
| Traceless |
| | x | y | z |
| x |
-4.160 |
5.654 |
0.000 |
| y |
5.654 |
7.122 |
0.000 |
| z |
0.000 |
0.000 |
-2.962 |
|
| Polar |
| 3z2-r2 | -5.923 |
| x2-y2 | -7.521 |
| xy | 5.654 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.642 |
0.083 |
0.000 |
| y |
0.083 |
5.705 |
0.000 |
| z |
0.000 |
0.000 |
4.162 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |