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 |
3760 |
3601 |
0.00 |
|
|
|
| 2 |
Ag |
3605 |
3452 |
0.00 |
|
|
|
| 3 |
Ag |
1774 |
1699 |
0.00 |
|
|
|
| 4 |
Ag |
1633 |
1564 |
0.00 |
|
|
|
| 5 |
Ag |
1466 |
1404 |
0.00 |
|
|
|
| 6 |
Ag |
1127 |
1080 |
0.00 |
|
|
|
| 7 |
Ag |
783 |
750 |
0.00 |
|
|
|
| 8 |
Ag |
546 |
523 |
0.00 |
|
|
|
| 9 |
Ag |
405 |
388 |
0.00 |
|
|
|
| 10 |
Au |
737 |
706 |
738.45 |
|
|
|
| 11 |
Au |
676 |
647 |
36.53 |
|
|
|
| 12 |
Au |
426 |
408 |
22.11 |
|
|
|
| 13 |
Au |
117 |
112 |
18.53 |
|
|
|
| 14 |
Bg |
823 |
788 |
0.00 |
|
|
|
| 15 |
Bg |
712 |
682 |
0.00 |
|
|
|
| 16 |
Bg |
642 |
614 |
0.00 |
|
|
|
| 17 |
Bu |
3760 |
3601 |
146.35 |
|
|
|
| 18 |
Bu |
3605 |
3452 |
131.86 |
|
|
|
| 19 |
Bu |
1739 |
1666 |
516.50 |
|
|
|
| 20 |
Bu |
1649 |
1579 |
332.31 |
|
|
|
| 21 |
Bu |
1362 |
1305 |
135.86 |
|
|
|
| 22 |
Bu |
1122 |
1074 |
12.54 |
|
|
|
| 23 |
Bu |
584 |
560 |
20.99 |
|
|
|
| 24 |
Bu |
276 |
264 |
43.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16664.2 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 15959.3 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 |
0.496 |
|
|
|
| 2 |
C |
0.496 |
|
|
|
| 3 |
O |
-0.480 |
|
|
|
| 4 |
O |
-0.480 |
|
|
|
| 5 |
N |
-0.761 |
|
|
|
| 6 |
N |
-0.761 |
|
|
|
| 7 |
H |
0.362 |
|
|
|
| 8 |
H |
0.383 |
|
|
|
| 9 |
H |
0.362 |
|
|
|
| 10 |
H |
0.383 |
|
|
|
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 |
-30.459 |
-12.861 |
0.000 |
| y |
-12.861 |
-32.774 |
0.000 |
| z |
0.000 |
0.000 |
-35.239 |
|
| Traceless |
| | x | y | z |
| x |
3.548 |
-12.861 |
0.000 |
| y |
-12.861 |
0.075 |
0.000 |
| z |
0.000 |
0.000 |
-3.622 |
|
| Polar |
| 3z2-r2 | -7.245 |
| x2-y2 | 2.315 |
| xy | -12.861 |
| 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> |
145.509 |
| (<r2>)1/2 |
12.063 |