Vibrational Frequencies calculated at B3LYP/cc-pVTZ
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 |
3697 |
3574 |
57.75 |
|
|
|
2 |
A |
3456 |
3341 |
6.66 |
|
|
|
3 |
A |
1599 |
1546 |
32.32 |
|
|
|
4 |
A |
1573 |
1520 |
210.37 |
|
|
|
5 |
A |
1219 |
1178 |
109.02 |
|
|
|
6 |
A |
1090 |
1054 |
91.48 |
|
|
|
7 |
A |
722 |
698 |
2.73 |
|
|
|
8 |
A |
630 |
609 |
0.58 |
|
|
|
9 |
A |
163 |
158 |
190.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7074.9 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 6838.6 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 B3LYP/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.275 |
|
|
|
2 |
N |
0.086 |
|
|
|
3 |
N |
-0.108 |
|
|
|
4 |
H |
0.136 |
|
|
|
5 |
H |
0.162 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.581 |
0.682 |
-0.001 |
3.646 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.405 |
0.329 |
-0.002 |
y |
0.329 |
-16.749 |
0.000 |
z |
-0.002 |
0.000 |
-17.493 |
|
Traceless |
| x | y | z |
x |
1.716 |
0.329 |
-0.002 |
y |
0.329 |
-0.301 |
0.000 |
z |
-0.002 |
0.000 |
-1.415 |
|
Polar |
3z2-r2 | -2.831 |
x2-y2 | 1.344 |
xy | 0.329 |
xz | -0.002 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.754 |
0.045 |
0.000 |
y |
0.045 |
2.962 |
0.000 |
z |
0.000 |
0.000 |
1.782 |
<r2> (average value of r
2) Å
2
<r2> |
35.979 |
(<r2>)1/2 |
5.998 |