Vibrational Frequencies calculated at HF/TZVP
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 |
3955 |
3593 |
87.42 |
|
|
|
2 |
A |
3755 |
3411 |
43.78 |
|
|
|
3 |
A |
1839 |
1671 |
201.51 |
|
|
|
4 |
A |
1759 |
1598 |
162.07 |
|
|
|
5 |
A |
1362 |
1237 |
159.84 |
|
|
|
6 |
A |
1231 |
1118 |
164.29 |
|
|
|
7 |
A |
737 |
670 |
5.29 |
|
|
|
8 |
A |
704 |
640 |
2.96 |
|
|
|
9 |
A |
159 |
145 |
308.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7749.9 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 7041.5 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 HF/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.309 |
|
|
|
2 |
N |
0.181 |
|
|
|
3 |
N |
-0.356 |
|
|
|
4 |
H |
0.236 |
|
|
|
5 |
H |
0.248 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.673 |
0.587 |
0.335 |
3.735 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.871 |
0.436 |
0.568 |
y |
0.436 |
-16.511 |
0.093 |
z |
0.568 |
0.093 |
-17.611 |
|
Traceless |
| x | y | z |
x |
1.190 |
0.436 |
0.568 |
y |
0.436 |
0.230 |
0.093 |
z |
0.568 |
0.093 |
-1.420 |
|
Polar |
3z2-r2 | -2.840 |
x2-y2 | 0.640 |
xy | 0.436 |
xz | 0.568 |
yz | 0.093 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.143 |
-0.189 |
-0.006 |
y |
-0.189 |
2.471 |
0.009 |
z |
-0.006 |
0.009 |
1.757 |
<r2> (average value of r
2) Å
2
<r2> |
35.121 |
(<r2>)1/2 |
5.926 |