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 |
3765 |
3609 |
0.00 |
|
|
|
2 |
Ag |
3609 |
3459 |
0.00 |
|
|
|
3 |
Ag |
1845 |
1768 |
0.00 |
|
|
|
4 |
Ag |
1599 |
1533 |
0.00 |
|
|
|
5 |
Ag |
1426 |
1366 |
0.00 |
|
|
|
6 |
Ag |
1107 |
1061 |
0.00 |
|
|
|
7 |
Ag |
775 |
743 |
0.00 |
|
|
|
8 |
Ag |
535 |
513 |
0.00 |
|
|
|
9 |
Ag |
397 |
380 |
0.00 |
|
|
|
10 |
Au |
690 |
661 |
0.21 |
|
|
|
11 |
Au |
494 |
474 |
258.98 |
|
|
|
12 |
Au |
354 |
340 |
281.05 |
|
|
|
13 |
Au |
100 |
96 |
3.04 |
|
|
|
14 |
Bg |
819 |
785 |
0.00 |
|
|
|
15 |
Bg |
675 |
647 |
0.00 |
|
|
|
16 |
Bg |
376 |
361 |
0.00 |
|
|
|
17 |
Bu |
3766 |
3609 |
180.65 |
|
|
|
18 |
Bu |
3609 |
3459 |
122.24 |
|
|
|
19 |
Bu |
1818 |
1743 |
579.22 |
|
|
|
20 |
Bu |
1593 |
1526 |
357.75 |
|
|
|
21 |
Bu |
1327 |
1272 |
106.95 |
|
|
|
22 |
Bu |
1099 |
1054 |
14.21 |
|
|
|
23 |
Bu |
573 |
549 |
21.95 |
|
|
|
24 |
Bu |
277 |
265 |
41.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16313.0 cm
-1
Scaled (by 0.9584) Zero Point Vibrational Energy (zpe) 15634.4 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 B3PW91/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.543 |
|
|
|
2 |
C |
0.543 |
|
|
|
3 |
O |
-0.530 |
|
|
|
4 |
O |
-0.530 |
|
|
|
5 |
N |
-0.638 |
|
|
|
6 |
N |
-0.638 |
|
|
|
7 |
H |
0.304 |
|
|
|
8 |
H |
0.322 |
|
|
|
9 |
H |
0.304 |
|
|
|
10 |
H |
0.322 |
|
|
|
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 |
-29.393 |
-11.627 |
0.000 |
y |
-11.627 |
-32.028 |
0.000 |
z |
0.000 |
0.000 |
-34.633 |
|
Traceless |
| x | y | z |
x |
3.938 |
-11.627 |
0.000 |
y |
-11.627 |
-0.015 |
0.000 |
z |
0.000 |
0.000 |
-3.922 |
|
Polar |
3z2-r2 | -7.844 |
x2-y2 | 2.635 |
xy | -11.627 |
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> |
143.764 |
(<r2>)1/2 |
11.990 |