Vibrational Frequencies calculated at PBEPBE/6-311+G(3df,2p)
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A' |
3421 |
3393 |
44.79 |
120.96 |
0.28 |
0.44 |
2 |
A' |
2214 |
2196 |
331.51 |
18.33 |
0.40 |
0.57 |
3 |
A' |
1270 |
1260 |
0.85 |
30.60 |
0.18 |
0.30 |
4 |
A' |
1142 |
1132 |
196.69 |
2.64 |
0.75 |
0.86 |
5 |
A' |
534 |
530 |
14.31 |
0.23 |
0.15 |
0.27 |
6 |
A" |
595 |
590 |
1.14 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4588.0 cm
-1
Scaled (by 0.9918) Zero Point Vibrational Energy (zpe) 4550.4 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 PBEPBE/6-311+G(3df,2p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.547 |
|
|
|
2 |
N |
0.706 |
|
|
|
3 |
N |
-0.355 |
|
|
|
4 |
H |
0.196 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.690 |
-0.855 |
0.000 |
1.894 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-14.792 |
-1.785 |
0.000 |
y |
-1.785 |
-19.609 |
0.000 |
z |
0.000 |
0.000 |
-17.385 |
|
Traceless |
| x | y | z |
x |
3.705 |
-1.785 |
0.000 |
y |
-1.785 |
-3.521 |
0.000 |
z |
0.000 |
0.000 |
-0.184 |
|
Polar |
3z2-r2 | -0.368 |
x2-y2 | 4.817 |
xy | -1.785 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.779 |
-0.842 |
0.000 |
y |
-0.842 |
6.175 |
0.000 |
z |
0.000 |
0.000 |
2.486 |
<r2> (average value of r
2) Å
2
<r2> |
33.881 |
(<r2>)1/2 |
5.821 |