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 |
A |
3853 |
3489 |
3.66 |
|
|
|
| 2 |
A |
3810 |
3450 |
5.96 |
|
|
|
| 3 |
A |
3704 |
3355 |
1.92 |
|
|
|
| 4 |
A |
3312 |
2999 |
39.83 |
|
|
|
| 5 |
A |
3222 |
2918 |
73.35 |
|
|
|
| 6 |
A |
1850 |
1675 |
33.64 |
|
|
|
| 7 |
A |
1682 |
1523 |
0.57 |
|
|
|
| 8 |
A |
1555 |
1408 |
29.82 |
|
|
|
| 9 |
A |
1519 |
1376 |
0.50 |
|
|
|
| 10 |
A |
1469 |
1331 |
15.58 |
|
|
|
| 11 |
A |
1243 |
1126 |
32.52 |
|
|
|
| 12 |
A |
1153 |
1044 |
59.84 |
|
|
|
| 13 |
A |
1058 |
958 |
217.52 |
|
|
|
| 14 |
A |
967 |
876 |
5.51 |
|
|
|
| 15 |
A |
697 |
631 |
277.24 |
|
|
|
| 16 |
A |
474 |
429 |
72.86 |
|
|
|
| 17 |
A |
425 |
385 |
149.09 |
|
|
|
| 18 |
A |
320 |
290 |
121.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16156.5 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 14631.3 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 |
N |
-0.838 |
|
|
|
| 2 |
C |
0.122 |
|
|
|
| 3 |
O |
-0.690 |
|
|
|
| 4 |
H |
0.315 |
|
|
|
| 5 |
H |
0.302 |
|
|
|
| 6 |
H |
0.196 |
|
|
|
| 7 |
H |
0.235 |
|
|
|
| 8 |
H |
0.359 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.875 |
-1.193 |
1.453 |
2.073 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.235 |
-1.528 |
-2.162 |
| y |
-1.528 |
-16.470 |
-1.446 |
| z |
-2.162 |
-1.446 |
-16.346 |
|
| Traceless |
| | x | y | z |
| x |
-6.826 |
-1.528 |
-2.162 |
| y |
-1.528 |
3.320 |
-1.446 |
| z |
-2.162 |
-1.446 |
3.507 |
|
| Polar |
| 3z2-r2 | 7.013 |
| x2-y2 | -6.764 |
| xy | -1.528 |
| xz | -2.162 |
| yz | -1.446 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.659 |
-0.111 |
-0.065 |
| y |
-0.111 |
2.542 |
-0.256 |
| z |
-0.065 |
-0.256 |
2.783 |
<r2> (average value of r
2) Å
2
| <r2> |
50.189 |
| (<r2>)1/2 |
7.084 |