Vibrational Frequencies calculated at wB97X-D/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 |
A |
3770 |
3591 |
77.41 |
|
|
|
2 |
A |
3541 |
3373 |
24.90 |
|
|
|
3 |
A |
1654 |
1575 |
143.02 |
|
|
|
4 |
A |
1604 |
1528 |
173.94 |
|
|
|
5 |
A |
1250 |
1191 |
144.87 |
|
|
|
6 |
A |
1145 |
1091 |
72.61 |
|
|
|
7 |
A |
717 |
683 |
2.82 |
|
|
|
8 |
A |
643 |
612 |
1.46 |
|
|
|
9 |
A |
268 |
255 |
257.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7295.6 cm
-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 6949.8 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 wB97X-D/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.198 |
|
|
|
2 |
N |
-0.014 |
|
|
|
3 |
N |
-0.467 |
|
|
|
4 |
H |
0.332 |
|
|
|
5 |
H |
0.347 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.873 |
0.802 |
-0.002 |
3.956 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.413 |
0.445 |
-0.003 |
y |
0.445 |
-16.860 |
-0.000 |
z |
-0.003 |
-0.000 |
-17.944 |
|
Traceless |
| x | y | z |
x |
1.989 |
0.445 |
-0.003 |
y |
0.445 |
-0.181 |
-0.000 |
z |
-0.003 |
-0.000 |
-1.808 |
|
Polar |
3z2-r2 | -3.615 |
x2-y2 | 1.447 |
xy | 0.445 |
xz | -0.003 |
yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.840 |
-0.046 |
0.000 |
y |
-0.046 |
2.985 |
0.000 |
z |
0.000 |
0.000 |
2.163 |
<r2> (average value of r
2) Å
2
<r2> |
36.069 |
(<r2>)1/2 |
6.006 |