Vibrational Frequencies calculated at HF/CEP-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' |
3931 |
3530 |
143.72 |
|
|
|
| 2 |
A' |
3496 |
3139 |
0.70 |
|
|
|
| 3 |
A' |
1710 |
1535 |
22.33 |
|
|
|
| 4 |
A' |
1608 |
1444 |
11.68 |
|
|
|
| 5 |
A' |
1546 |
1389 |
43.04 |
|
|
|
| 6 |
A' |
1421 |
1276 |
3.19 |
|
|
|
| 7 |
A' |
1252 |
1124 |
16.93 |
|
|
|
| 8 |
A' |
1210 |
1087 |
30.54 |
|
|
|
| 9 |
A' |
1183 |
1062 |
30.22 |
|
|
|
| 10 |
A' |
1097 |
985 |
2.43 |
|
|
|
| 11 |
A' |
1075 |
965 |
2.29 |
|
|
|
| 12 |
A" |
998 |
896 |
14.71 |
|
|
|
| 13 |
A" |
795 |
714 |
10.15 |
|
|
|
| 14 |
A" |
739 |
664 |
10.62 |
|
|
|
| 15 |
A" |
625 |
562 |
123.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11342.5 cm
-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 10185.6 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/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.491 |
|
|
|
| 2 |
N |
-0.099 |
|
|
|
| 3 |
N |
-0.057 |
|
|
|
| 4 |
N |
-0.086 |
|
|
|
| 5 |
N |
0.051 |
|
|
|
| 6 |
H |
0.254 |
|
|
|
| 7 |
H |
0.428 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.703 |
5.101 |
0.000 |
5.773 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.907 |
2.070 |
0.000 |
| y |
2.070 |
-26.646 |
0.000 |
| z |
0.000 |
0.000 |
-28.598 |
|
| Traceless |
| | x | y | z |
| x |
-1.285 |
2.070 |
0.000 |
| y |
2.070 |
2.106 |
0.000 |
| z |
0.000 |
0.000 |
-0.821 |
|
| Polar |
| 3z2-r2 | -1.642 |
| x2-y2 | -2.261 |
| xy | 2.070 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.377 |
0.052 |
0.000 |
| y |
0.052 |
5.451 |
0.000 |
| z |
0.000 |
0.000 |
2.550 |
<r2> (average value of r
2) Å
2
| <r2> |
56.799 |
| (<r2>)1/2 |
7.537 |