Vibrational Frequencies calculated at PBE1PBE/6-31+G**
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 |
3308 |
3160 |
0.00 |
|
|
|
2 |
Ag |
1709 |
1633 |
0.00 |
|
|
|
3 |
Ag |
1607 |
1536 |
0.00 |
|
|
|
4 |
Au |
1358 |
1297 |
98.60 |
|
|
|
5 |
Bu |
3336 |
3186 |
17.22 |
|
|
|
6 |
Bu |
1351 |
1291 |
78.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6334.1 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 6051.0 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 PBE1PBE/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.287 |
|
|
|
2 |
N |
-0.287 |
|
|
|
3 |
H |
0.287 |
|
|
|
4 |
H |
0.287 |
|
|
|
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 |
-10.540 |
3.802 |
0.000 |
y |
3.802 |
-13.378 |
0.000 |
z |
0.000 |
0.000 |
-12.363 |
|
Traceless |
| x | y | z |
x |
2.330 |
3.802 |
0.000 |
y |
3.802 |
-1.926 |
0.000 |
z |
0.000 |
0.000 |
-0.404 |
|
Polar |
3z2-r2 | -0.807 |
x2-y2 | 2.837 |
xy | 3.802 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.366 |
0.431 |
0.000 |
y |
0.431 |
3.221 |
0.000 |
z |
0.000 |
0.000 |
1.509 |
<r2> (average value of r
2) Å
2
<r2> |
16.552 |
(<r2>)1/2 |
4.068 |