Vibrational Frequencies calculated at B3PW91/6-31G(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 |
3881 |
3731 |
0.00 |
|
|
|
2 |
Ag |
2986 |
2871 |
0.00 |
|
|
|
3 |
Ag |
1520 |
1462 |
0.00 |
|
|
|
4 |
Ag |
1489 |
1432 |
0.00 |
|
|
|
5 |
Ag |
1295 |
1245 |
0.00 |
|
|
|
6 |
Ag |
1115 |
1072 |
0.00 |
|
|
|
7 |
Ag |
996 |
957 |
0.00 |
|
|
|
8 |
Ag |
482 |
463 |
0.00 |
|
|
|
9 |
Au |
3043 |
2925 |
112.97 |
|
|
|
10 |
Au |
1223 |
1176 |
2.06 |
|
|
|
11 |
Au |
828 |
796 |
2.15 |
|
|
|
12 |
Au |
243 |
234 |
219.15 |
|
|
|
13 |
Au |
120 |
115 |
23.30 |
|
|
|
14 |
Bg |
3014 |
2897 |
0.00 |
|
|
|
15 |
Bg |
1298 |
1248 |
0.00 |
|
|
|
16 |
Bg |
1164 |
1119 |
0.00 |
|
|
|
17 |
Bg |
233 |
224 |
0.00 |
|
|
|
18 |
Bu |
3882 |
3732 |
61.55 |
|
|
|
19 |
Bu |
2992 |
2877 |
110.70 |
|
|
|
20 |
Bu |
1531 |
1472 |
5.45 |
|
|
|
21 |
Bu |
1416 |
1361 |
15.44 |
|
|
|
22 |
Bu |
1198 |
1152 |
70.20 |
|
|
|
23 |
Bu |
1103 |
1061 |
226.18 |
|
|
|
24 |
Bu |
287 |
276 |
17.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18669.5 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 17948.9 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(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.096 |
|
|
|
2 |
C |
-0.096 |
|
|
|
3 |
O |
-0.447 |
|
|
|
4 |
O |
-0.447 |
|
|
|
5 |
H |
0.307 |
|
|
|
6 |
H |
0.307 |
|
|
|
7 |
H |
0.118 |
|
|
|
8 |
H |
0.118 |
|
|
|
9 |
H |
0.118 |
|
|
|
10 |
H |
0.118 |
|
|
|
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 |
-28.727 |
-1.499 |
0.000 |
y |
-1.499 |
-15.127 |
0.000 |
z |
0.000 |
0.000 |
-24.822 |
|
Traceless |
| x | y | z |
x |
-8.752 |
-1.499 |
0.000 |
y |
-1.499 |
11.647 |
0.000 |
z |
0.000 |
0.000 |
-2.895 |
|
Polar |
3z2-r2 | -5.790 |
x2-y2 | -13.600 |
xy | -1.499 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.724 |
-0.429 |
0.000 |
y |
-0.429 |
5.192 |
0.000 |
z |
0.000 |
0.000 |
4.051 |
<r2> (average value of r
2) Å
2
<r2> |
94.635 |
(<r2>)1/2 |
9.728 |