Vibrational Frequencies calculated at HF/3-21G
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3362 |
3045 |
9.94 |
|
|
|
2 |
A1 |
2099 |
1901 |
653.16 |
|
|
|
3 |
A1 |
1587 |
1437 |
69.71 |
|
|
|
4 |
A1 |
1288 |
1166 |
2.37 |
|
|
|
5 |
B1 |
788 |
714 |
214.53 |
|
|
|
6 |
B1 |
643 |
582 |
5.21 |
|
|
|
7 |
B2 |
3487 |
3158 |
1.18 |
|
|
|
8 |
B2 |
1277 |
1156 |
4.19 |
|
|
|
9 |
B2 |
456 |
413 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7493.0 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 6785.7 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 HF/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.205 |
|
|
|
2 |
N |
-0.247 |
|
|
|
3 |
N |
-0.050 |
|
|
|
4 |
H |
0.252 |
|
|
|
5 |
H |
0.252 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-1.500 |
1.500 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.143 |
0.000 |
0.000 |
y |
0.000 |
-15.571 |
0.000 |
z |
0.000 |
0.000 |
-18.831 |
|
Traceless |
| x | y | z |
x |
-1.942 |
0.000 |
0.000 |
y |
0.000 |
3.416 |
0.000 |
z |
0.000 |
0.000 |
-1.474 |
|
Polar |
3z2-r2 | -2.948 |
x2-y2 | -3.572 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.984 |
0.000 |
0.000 |
y |
0.000 |
1.871 |
0.000 |
z |
0.000 |
0.000 |
6.276 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |