Vibrational Frequencies calculated at PBE1PBE/6-31G*
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' |
3764 |
3577 |
143.06 |
|
|
|
2 |
A' |
2425 |
2304 |
116.49 |
|
|
|
3 |
A' |
1260 |
1198 |
112.70 |
|
|
|
4 |
A' |
1130 |
1074 |
65.64 |
|
|
|
5 |
A' |
446 |
424 |
16.21 |
|
|
|
6 |
A" |
504 |
479 |
4.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4764.5 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 4527.7 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/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.398 |
|
|
|
2 |
C |
0.484 |
|
|
|
3 |
O |
-0.559 |
|
|
|
4 |
H |
0.473 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.484 |
-3.649 |
0.000 |
3.939 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.007 |
-3.178 |
0.000 |
y |
-3.178 |
-17.884 |
0.000 |
z |
0.000 |
0.000 |
-16.477 |
|
Traceless |
| x | y | z |
x |
2.173 |
-3.178 |
0.000 |
y |
-3.178 |
-2.142 |
0.000 |
z |
0.000 |
0.000 |
-0.031 |
|
Polar |
3z2-r2 | -0.061 |
x2-y2 | 2.877 |
xy | -3.178 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.653 |
-0.025 |
0.000 |
y |
-0.025 |
4.050 |
0.000 |
z |
0.000 |
0.000 |
1.392 |
<r2> (average value of r
2) Å
2
<r2> |
36.001 |
(<r2>)1/2 |
6.000 |