Vibrational Frequencies calculated at B3PW91/aug-cc-pVDZ
| 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 |
3733 |
3600 |
0.00 |
|
|
|
| 2 |
Ag |
3580 |
3453 |
0.00 |
|
|
|
| 3 |
Ag |
1800 |
1736 |
0.00 |
|
|
|
| 4 |
Ag |
1585 |
1529 |
0.00 |
|
|
|
| 5 |
Ag |
1418 |
1368 |
0.00 |
|
|
|
| 6 |
Ag |
1094 |
1055 |
0.00 |
|
|
|
| 7 |
Ag |
772 |
745 |
0.00 |
|
|
|
| 8 |
Ag |
529 |
510 |
0.00 |
|
|
|
| 9 |
Ag |
391 |
378 |
0.00 |
|
|
|
| 10 |
Au |
678 |
654 |
1.81 |
|
|
|
| 11 |
Au |
484 |
467 |
179.47 |
|
|
|
| 12 |
Au |
377 |
364 |
227.05 |
|
|
|
| 13 |
Au |
99 |
96 |
8.60 |
|
|
|
| 14 |
Bg |
833 |
803 |
0.00 |
|
|
|
| 15 |
Bg |
662 |
639 |
0.00 |
|
|
|
| 16 |
Bg |
399 |
385 |
0.00 |
|
|
|
| 17 |
Bu |
3733 |
3601 |
174.05 |
|
|
|
| 18 |
Bu |
3581 |
3454 |
113.99 |
|
|
|
| 19 |
Bu |
1774 |
1711 |
699.56 |
|
|
|
| 20 |
Bu |
1579 |
1523 |
295.28 |
|
|
|
| 21 |
Bu |
1313 |
1266 |
112.12 |
|
|
|
| 22 |
Bu |
1083 |
1045 |
8.54 |
|
|
|
| 23 |
Bu |
570 |
550 |
26.04 |
|
|
|
| 24 |
Bu |
268 |
259 |
41.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16166.9 cm
-1
Scaled (by 0.9646) Zero Point Vibrational Energy (zpe) 15594.6 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 B3PW91/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.687 |
|
|
|
| 2 |
C |
0.687 |
|
|
|
| 3 |
O |
-0.608 |
|
|
|
| 4 |
O |
-0.608 |
|
|
|
| 5 |
N |
-0.023 |
|
|
|
| 6 |
N |
-0.023 |
|
|
|
| 7 |
H |
-0.043 |
|
|
|
| 8 |
H |
-0.013 |
|
|
|
| 9 |
H |
-0.043 |
|
|
|
| 10 |
H |
-0.013 |
|
|
|
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 |
-32.630 |
12.191 |
0.000 |
| y |
12.191 |
-31.417 |
0.000 |
| z |
0.000 |
0.000 |
-35.680 |
|
| Traceless |
| | x | y | z |
| x |
0.918 |
12.191 |
0.000 |
| y |
12.191 |
2.738 |
0.000 |
| z |
0.000 |
0.000 |
-3.656 |
|
| Polar |
| 3z2-r2 | -7.312 |
| x2-y2 | -1.214 |
| xy | 12.191 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.087 |
0.430 |
0.000 |
| y |
0.430 |
7.958 |
0.000 |
| z |
0.000 |
0.000 |
4.812 |
<r2> (average value of r
2) Å
2
| <r2> |
144.986 |
| (<r2>)1/2 |
12.041 |