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 |
A' |
3382 |
3062 |
2.36 |
|
|
|
| 2 |
A' |
3238 |
2932 |
31.93 |
|
|
|
| 3 |
A' |
1919 |
1737 |
24.72 |
|
|
|
| 4 |
A' |
1643 |
1488 |
0.01 |
|
|
|
| 5 |
A' |
1455 |
1318 |
13.75 |
|
|
|
| 6 |
A' |
1181 |
1069 |
0.04 |
|
|
|
| 7 |
A' |
1115 |
1010 |
55.01 |
|
|
|
| 8 |
A' |
796 |
721 |
19.29 |
|
|
|
| 9 |
A" |
3321 |
3007 |
32.90 |
|
|
|
| 10 |
A" |
1210 |
1096 |
2.86 |
|
|
|
| 11 |
A" |
1082 |
980 |
0.00 |
|
|
|
| 12 |
A" |
910 |
824 |
11.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10625.4 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 9621.3 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.191 |
|
|
|
| 2 |
C |
-0.035 |
|
|
|
| 3 |
C |
-0.260 |
|
|
|
| 4 |
H |
0.195 |
|
|
|
| 5 |
H |
0.146 |
|
|
|
| 6 |
H |
0.146 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.962 |
1.379 |
0.000 |
2.398 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.376 |
-1.214 |
0.000 |
| y |
-1.214 |
-15.402 |
0.000 |
| z |
0.000 |
0.000 |
-17.369 |
|
| Traceless |
| | x | y | z |
| x |
-3.991 |
-1.214 |
0.000 |
| y |
-1.214 |
3.470 |
0.000 |
| z |
0.000 |
0.000 |
0.520 |
|
| Polar |
| 3z2-r2 | 1.040 |
| x2-y2 | -4.974 |
| xy | -1.214 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.753 |
-0.480 |
0.000 |
| y |
-0.480 |
4.152 |
0.000 |
| z |
0.000 |
0.000 |
2.699 |
<r2> (average value of r
2) Å
2
| <r2> |
32.506 |
| (<r2>)1/2 |
5.701 |