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' |
3745 |
3392 |
5.24 |
|
|
|
| 2 |
A' |
3222 |
2917 |
14.75 |
|
|
|
| 3 |
A' |
2595 |
2350 |
4.89 |
|
|
|
| 4 |
A' |
1804 |
1634 |
27.61 |
|
|
|
| 5 |
A' |
1598 |
1447 |
4.10 |
|
|
|
| 6 |
A' |
1490 |
1349 |
19.64 |
|
|
|
| 7 |
A' |
1194 |
1081 |
14.92 |
|
|
|
| 8 |
A' |
1003 |
908 |
186.89 |
|
|
|
| 9 |
A' |
893 |
809 |
41.51 |
|
|
|
| 10 |
A' |
630 |
570 |
8.25 |
|
|
|
| 11 |
A' |
245 |
222 |
17.51 |
|
|
|
| 12 |
A" |
3830 |
3468 |
11.13 |
|
|
|
| 13 |
A" |
3265 |
2957 |
7.33 |
|
|
|
| 14 |
A" |
1501 |
1359 |
0.03 |
|
|
|
| 15 |
A" |
1293 |
1171 |
0.00 |
|
|
|
| 16 |
A" |
969 |
878 |
0.00 |
|
|
|
| 17 |
A" |
438 |
396 |
2.74 |
|
|
|
| 18 |
A" |
296 |
268 |
61.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15004.6 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 13586.7 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 |
N |
-0.618 |
|
|
|
| 2 |
C |
-0.211 |
|
|
|
| 3 |
C |
0.104 |
|
|
|
| 4 |
N |
-0.216 |
|
|
|
| 5 |
H |
0.283 |
|
|
|
| 6 |
H |
0.283 |
|
|
|
| 7 |
H |
0.187 |
|
|
|
| 8 |
H |
0.187 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.705 |
2.210 |
0.000 |
2.791 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.082 |
6.955 |
0.000 |
| y |
6.955 |
-29.635 |
0.000 |
| z |
0.000 |
0.000 |
-21.410 |
|
| Traceless |
| | x | y | z |
| x |
-0.559 |
6.955 |
0.000 |
| y |
6.955 |
-5.890 |
0.000 |
| z |
0.000 |
0.000 |
6.449 |
|
| Polar |
| 3z2-r2 | 12.898 |
| x2-y2 | 3.554 |
| xy | 6.955 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.589 |
-0.797 |
0.000 |
| y |
-0.797 |
4.962 |
0.000 |
| z |
0.000 |
0.000 |
3.674 |
<r2> (average value of r
2) Å
2
| <r2> |
82.033 |
| (<r2>)1/2 |
9.057 |