Vibrational Frequencies calculated at HF/cc-pVTZ
| 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 |
3892 |
3542 |
24.45 |
|
|
|
| 2 |
A |
3886 |
3537 |
32.21 |
|
|
|
| 3 |
A |
3787 |
3446 |
16.22 |
|
|
|
| 4 |
A |
3780 |
3440 |
32.03 |
|
|
|
| 5 |
A |
3747 |
3410 |
6.01 |
|
|
|
| 6 |
A |
1886 |
1717 |
414.40 |
|
|
|
| 7 |
A |
1789 |
1628 |
146.10 |
|
|
|
| 8 |
A |
1770 |
1611 |
45.84 |
|
|
|
| 9 |
A |
1577 |
1435 |
142.38 |
|
|
|
| 10 |
A |
1297 |
1180 |
40.82 |
|
|
|
| 11 |
A |
1231 |
1120 |
60.97 |
|
|
|
| 12 |
A |
1189 |
1082 |
26.60 |
|
|
|
| 13 |
A |
1004 |
914 |
13.27 |
|
|
|
| 14 |
A |
889 |
809 |
127.72 |
|
|
|
| 15 |
A |
855 |
778 |
109.74 |
|
|
|
| 16 |
A |
695 |
633 |
180.36 |
|
|
|
| 17 |
A |
622 |
566 |
250.04 |
|
|
|
| 18 |
A |
588 |
535 |
16.81 |
|
|
|
| 19 |
A |
518 |
471 |
0.57 |
|
|
|
| 20 |
A |
431 |
392 |
15.49 |
|
|
|
| 21 |
A |
376 |
343 |
63.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17902.8 cm
-1
Scaled (by 0.9101) Zero Point Vibrational Energy (zpe) 16293.3 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.252 |
|
|
|
| 2 |
N |
-0.406 |
|
|
|
| 3 |
N |
-0.336 |
|
|
|
| 4 |
N |
-0.317 |
|
|
|
| 5 |
H |
0.135 |
|
|
|
| 6 |
H |
0.163 |
|
|
|
| 7 |
H |
0.169 |
|
|
|
| 8 |
H |
0.177 |
|
|
|
| 9 |
H |
0.163 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.793 |
-2.888 |
-0.009 |
2.995 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.554 |
-0.946 |
2.914 |
| y |
-0.946 |
-26.320 |
0.528 |
| z |
2.914 |
0.528 |
-26.715 |
|
| Traceless |
| | x | y | z |
| x |
8.963 |
-0.946 |
2.914 |
| y |
-0.946 |
-4.186 |
0.528 |
| z |
2.914 |
0.528 |
-4.777 |
|
| Polar |
| 3z2-r2 | -9.555 |
| x2-y2 | 8.766 |
| xy | -0.946 |
| xz | 2.914 |
| yz | 0.528 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.264 |
-0.347 |
0.039 |
| y |
-0.347 |
5.933 |
0.002 |
| z |
0.039 |
0.002 |
3.318 |
<r2> (average value of r
2) Å
2
| <r2> |
71.584 |
| (<r2>)1/2 |
8.461 |