Vibrational Frequencies calculated at HF/6-31G(2df,p)
| 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 |
3210 |
2907 |
36.77 |
|
|
|
| 2 |
A1 |
2750 |
2490 |
46.20 |
|
|
|
| 3 |
A1 |
1490 |
1350 |
46.44 |
|
|
|
| 4 |
A1 |
1245 |
1128 |
38.01 |
|
|
|
| 5 |
A1 |
980 |
888 |
66.08 |
|
|
|
| 6 |
A2 |
314 |
284 |
0.00 |
|
|
|
| 7 |
E |
3303 |
2991 |
9.85 |
|
|
|
| 7 |
E |
3303 |
2991 |
9.85 |
|
|
|
| 8 |
E |
1611 |
1459 |
17.76 |
|
|
|
| 8 |
E |
1611 |
1459 |
17.76 |
|
|
|
| 9 |
E |
1459 |
1321 |
1488.40 |
|
|
|
| 9 |
E |
1459 |
1321 |
1488.40 |
|
|
|
| 10 |
E |
1350 |
1222 |
27.51 |
|
|
|
| 10 |
E |
1350 |
1222 |
27.51 |
|
|
|
| 11 |
E |
953 |
863 |
8.01 |
|
|
|
| 11 |
E |
953 |
863 |
8.01 |
|
|
|
| 12 |
E |
1698i |
1537i |
20117.91 |
|
|
|
| 12 |
E |
1698i |
1537i |
20117.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11973.1 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 10841.7 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.299 |
|
|
|
| 2 |
N |
-0.176 |
|
|
|
| 3 |
H |
0.147 |
|
|
|
| 4 |
H |
0.147 |
|
|
|
| 5 |
H |
0.147 |
|
|
|
| 6 |
H |
0.011 |
|
|
|
| 7 |
H |
0.011 |
|
|
|
| 8 |
H |
0.011 |
|
|
|
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 |
-1.320 |
1.320 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.086 |
0.000 |
0.000 |
| y |
0.000 |
-17.086 |
0.000 |
| z |
0.000 |
0.000 |
-16.746 |
|
| Traceless |
| | x | y | z |
| x |
-0.170 |
0.000 |
0.000 |
| y |
0.000 |
-0.170 |
0.000 |
| z |
0.000 |
0.000 |
0.340 |
|
| Polar |
| 3z2-r2 | 0.679 |
| x2-y2 | 0.000 |
| 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 |
12.583 |
0.000 |
0.000 |
| y |
0.000 |
12.583 |
0.000 |
| z |
0.000 |
0.000 |
4.872 |
<r2> (average value of r
2) Å
2
| <r2> |
31.062 |
| (<r2>)1/2 |
5.573 |