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 |
3206 |
2903 |
62.52 |
|
|
|
| 2 |
A1 |
3092 |
2800 |
172.22 |
|
|
|
| 3 |
A1 |
1628 |
1474 |
16.28 |
|
|
|
| 4 |
A1 |
1617 |
1464 |
0.48 |
|
|
|
| 5 |
A1 |
1323 |
1198 |
22.49 |
|
|
|
| 6 |
A1 |
895 |
811 |
17.17 |
|
|
|
| 7 |
A1 |
378 |
342 |
10.01 |
|
|
|
| 8 |
A2 |
3234 |
2929 |
0.00 |
|
|
|
| 9 |
A2 |
1614 |
1461 |
0.00 |
|
|
|
| 10 |
A2 |
1161 |
1051 |
0.00 |
|
|
|
| 11 |
A2 |
250 |
226 |
0.00 |
|
|
|
| 12 |
E |
3243 |
2937 |
67.49 |
|
|
|
| 12 |
E |
3243 |
2937 |
67.49 |
|
|
|
| 13 |
E |
3197 |
2895 |
38.05 |
|
|
|
| 13 |
E |
3197 |
2895 |
38.05 |
|
|
|
| 14 |
E |
3077 |
2786 |
38.54 |
|
|
|
| 14 |
E |
3077 |
2786 |
38.54 |
|
|
|
| 15 |
E |
1635 |
1480 |
6.94 |
|
|
|
| 15 |
E |
1635 |
1480 |
6.94 |
|
|
|
| 16 |
E |
1605 |
1454 |
6.23 |
|
|
|
| 16 |
E |
1605 |
1454 |
6.23 |
|
|
|
| 17 |
E |
1569 |
1421 |
4.78 |
|
|
|
| 17 |
E |
1569 |
1421 |
4.78 |
|
|
|
| 18 |
E |
1434 |
1298 |
18.10 |
|
|
|
| 18 |
E |
1434 |
1298 |
18.10 |
|
|
|
| 19 |
E |
1215 |
1100 |
9.15 |
|
|
|
| 19 |
E |
1215 |
1100 |
9.15 |
|
|
|
| 20 |
E |
1146 |
1037 |
24.05 |
|
|
|
| 20 |
E |
1146 |
1037 |
24.05 |
|
|
|
| 21 |
E |
454 |
411 |
0.02 |
|
|
|
| 21 |
E |
454 |
411 |
0.02 |
|
|
|
| 22 |
E |
280 |
253 |
0.49 |
|
|
|
| 22 |
E |
280 |
253 |
0.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28053.3 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 25402.2 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 |
-0.285 |
|
|
|
| 2 |
C |
-0.283 |
|
|
|
| 3 |
C |
-0.283 |
|
|
|
| 4 |
C |
-0.283 |
|
|
|
| 5 |
H |
0.105 |
|
|
|
| 6 |
H |
0.105 |
|
|
|
| 7 |
H |
0.105 |
|
|
|
| 8 |
H |
0.137 |
|
|
|
| 9 |
H |
0.137 |
|
|
|
| 10 |
H |
0.137 |
|
|
|
| 11 |
H |
0.137 |
|
|
|
| 12 |
H |
0.137 |
|
|
|
| 13 |
H |
0.137 |
|
|
|
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 |
-0.646 |
0.646 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.150 |
0.000 |
0.000 |
| y |
0.000 |
-26.150 |
0.000 |
| z |
0.000 |
0.000 |
-29.211 |
|
| Traceless |
| | x | y | z |
| x |
1.530 |
0.000 |
0.000 |
| y |
0.000 |
1.530 |
0.000 |
| z |
0.000 |
0.000 |
-3.061 |
|
| Polar |
| 3z2-r2 | -6.122 |
| 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 |
6.236 |
0.000 |
0.000 |
| y |
0.000 |
6.236 |
0.000 |
| z |
0.000 |
0.000 |
5.294 |
<r2> (average value of r
2) Å
2
| <r2> |
89.701 |
| (<r2>)1/2 |
9.471 |