Vibrational Frequencies calculated at HF/daug-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 |
A1 |
3198 |
2893 |
26.53 |
|
|
|
| 2 |
A1 |
2442 |
2209 |
248.74 |
|
|
|
| 3 |
A1 |
1578 |
1428 |
12.92 |
|
|
|
| 4 |
A1 |
1003 |
907 |
31.74 |
|
|
|
| 5 |
E |
3273 |
2961 |
11.13 |
|
|
|
| 5 |
E |
3273 |
2961 |
11.13 |
|
|
|
| 6 |
E |
1612 |
1458 |
9.97 |
|
|
|
| 6 |
E |
1612 |
1458 |
9.97 |
|
|
|
| 7 |
E |
1251 |
1132 |
1.01 |
|
|
|
| 7 |
E |
1251 |
1132 |
1.01 |
|
|
|
| 8 |
E |
300 |
271 |
0.90 |
|
|
|
| 8 |
E |
300 |
271 |
0.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10547.2 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 9541.0 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.551 |
|
|
|
| 2 |
N |
0.071 |
|
|
|
| 3 |
C |
-1.861 |
|
|
|
| 4 |
H |
0.780 |
|
|
|
| 5 |
H |
0.780 |
|
|
|
| 6 |
H |
0.780 |
|
|
|
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 |
-3.743 |
3.743 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.932 |
0.000 |
0.000 |
| y |
0.000 |
-17.932 |
0.000 |
| z |
0.000 |
0.000 |
-21.498 |
|
| Traceless |
| | x | y | z |
| x |
1.783 |
0.000 |
0.000 |
| y |
0.000 |
1.783 |
0.000 |
| z |
0.000 |
0.000 |
-3.566 |
|
| Polar |
| 3z2-r2 | -7.132 |
| 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 |
3.601 |
0.000 |
0.000 |
| y |
0.000 |
3.601 |
0.000 |
| z |
0.000 |
0.000 |
5.618 |
<r2> (average value of r
2) Å
2
| <r2> |
42.300 |
| (<r2>)1/2 |
6.504 |