Vibrational Frequencies calculated at B3LYP/3-21G
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 |
3652 |
3524 |
0.00 |
|
|
|
2 |
Ag |
3499 |
3376 |
0.00 |
|
|
|
3 |
Ag |
1781 |
1718 |
0.00 |
|
|
|
4 |
Ag |
1618 |
1561 |
0.00 |
|
|
|
5 |
Ag |
1394 |
1345 |
0.00 |
|
|
|
6 |
Ag |
1123 |
1084 |
0.00 |
|
|
|
7 |
Ag |
747 |
721 |
0.00 |
|
|
|
8 |
Ag |
549 |
530 |
0.00 |
|
|
|
9 |
Ag |
407 |
393 |
0.00 |
|
|
|
10 |
Au |
732 |
706 |
345.89 |
|
|
|
11 |
Au |
682 |
658 |
294.14 |
|
|
|
12 |
Au |
439 |
423 |
61.93 |
|
|
|
13 |
Au |
149 |
144 |
12.33 |
|
|
|
14 |
Bg |
870 |
839 |
0.00 |
|
|
|
15 |
Bg |
734 |
709 |
0.00 |
|
|
|
16 |
Bg |
608 |
586 |
0.00 |
|
|
|
17 |
Bu |
3652 |
3524 |
138.91 |
|
|
|
18 |
Bu |
3500 |
3377 |
112.68 |
|
|
|
19 |
Bu |
1756 |
1694 |
318.38 |
|
|
|
20 |
Bu |
1637 |
1579 |
432.14 |
|
|
|
21 |
Bu |
1334 |
1287 |
143.16 |
|
|
|
22 |
Bu |
1121 |
1082 |
7.91 |
|
|
|
23 |
Bu |
584 |
564 |
14.82 |
|
|
|
24 |
Bu |
284 |
274 |
47.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16425.1 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 15848.6 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 B3LYP/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.609 |
|
|
0.540 |
2 |
C |
0.609 |
|
|
0.541 |
3 |
O |
-0.520 |
|
|
-0.490 |
4 |
O |
-0.520 |
|
|
-0.492 |
5 |
N |
-0.756 |
|
|
-0.839 |
6 |
N |
-0.756 |
|
|
-0.835 |
7 |
H |
0.325 |
|
|
0.421 |
8 |
H |
0.341 |
|
|
0.368 |
9 |
H |
0.325 |
|
|
0.420 |
10 |
H |
0.341 |
|
|
0.365 |
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 |
-0.006 |
0.005 |
0.000 |
0.008 |
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.744 |
-11.537 |
0.000 |
y |
-11.537 |
-32.331 |
0.000 |
z |
0.000 |
0.000 |
-34.590 |
|
Traceless |
| x | y | z |
x |
3.717 |
-11.537 |
0.000 |
y |
-11.537 |
-0.164 |
0.000 |
z |
0.000 |
0.000 |
-3.552 |
|
Polar |
3z2-r2 | -7.105 |
x2-y2 | 2.587 |
xy | -11.537 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.045 |
-0.378 |
0.000 |
y |
-0.378 |
5.481 |
0.000 |
z |
0.000 |
0.000 |
1.688 |
<r2> (average value of r
2) Å
2
<r2> |
144.377 |
(<r2>)1/2 |
12.016 |