Vibrational Frequencies calculated at B1B95/6-311G**
| 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 |
3156 |
3030 |
0.00 |
|
|
|
| 2 |
Ag |
3036 |
2915 |
0.00 |
|
|
|
| 3 |
Ag |
1524 |
1463 |
0.00 |
|
|
|
| 4 |
Ag |
1455 |
1397 |
0.00 |
|
|
|
| 5 |
Ag |
1281 |
1230 |
0.00 |
|
|
|
| 6 |
Ag |
1107 |
1062 |
0.00 |
|
|
|
| 7 |
Ag |
870 |
836 |
0.00 |
|
|
|
| 8 |
Ag |
491 |
472 |
0.00 |
|
|
|
| 9 |
Au |
3103 |
2979 |
98.28 |
|
|
|
| 10 |
Au |
1458 |
1400 |
14.73 |
|
|
|
| 11 |
Au |
1178 |
1131 |
1.72 |
|
|
|
| 12 |
Au |
204 |
196 |
3.32 |
|
|
|
| 13 |
Au |
26 |
25 |
11.32 |
|
|
|
| 14 |
Bg |
3103 |
2979 |
0.00 |
|
|
|
| 15 |
Bg |
1457 |
1399 |
0.00 |
|
|
|
| 16 |
Bg |
1184 |
1137 |
0.00 |
|
|
|
| 17 |
Bg |
262 |
252 |
0.00 |
|
|
|
| 18 |
Bu |
3155 |
3030 |
31.79 |
|
|
|
| 19 |
Bu |
3032 |
2911 |
100.28 |
|
|
|
| 20 |
Bu |
1516 |
1456 |
26.02 |
|
|
|
| 21 |
Bu |
1446 |
1389 |
3.78 |
|
|
|
| 22 |
Bu |
1180 |
1133 |
16.80 |
|
|
|
| 23 |
Bu |
1092 |
1049 |
112.58 |
|
|
|
| 24 |
Bu |
302 |
290 |
11.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18309.8 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 17579.2 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.244 |
|
|
|
| 2 |
O |
-0.244 |
|
|
|
| 3 |
C |
-0.114 |
|
|
|
| 4 |
C |
-0.114 |
|
|
|
| 5 |
H |
0.127 |
|
|
|
| 6 |
H |
0.116 |
|
|
|
| 7 |
H |
0.116 |
|
|
|
| 8 |
H |
0.127 |
|
|
|
| 9 |
H |
0.116 |
|
|
|
| 10 |
H |
0.116 |
|
|
|
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 |
-25.581 |
1.744 |
0.000 |
| y |
1.744 |
-18.618 |
0.000 |
| z |
0.000 |
0.000 |
-25.118 |
|
| Traceless |
| | x | y | z |
| x |
-3.713 |
1.744 |
0.000 |
| y |
1.744 |
6.732 |
0.000 |
| z |
0.000 |
0.000 |
-3.019 |
|
| Polar |
| 3z2-r2 | -6.037 |
| x2-y2 | -6.963 |
| xy | 1.744 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.414 |
0.245 |
0.000 |
| y |
0.245 |
6.646 |
0.000 |
| z |
0.000 |
0.000 |
4.140 |
<r2> (average value of r
2) Å
2
| <r2> |
90.890 |
| (<r2>)1/2 |
9.534 |