Vibrational Frequencies calculated at HF/TZVP
| 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' |
3842 |
3491 |
34.16 |
69.20 |
0.70 |
0.82 |
| 2 |
A' |
3719 |
3379 |
4.32 |
150.49 |
0.18 |
0.31 |
| 3 |
A' |
3104 |
2820 |
117.84 |
156.45 |
0.45 |
0.62 |
| 4 |
A' |
1845 |
1677 |
42.94 |
10.05 |
0.58 |
0.73 |
| 5 |
A' |
1520 |
1381 |
21.05 |
3.21 |
0.57 |
0.72 |
| 6 |
A' |
1502 |
1365 |
46.96 |
7.98 |
0.32 |
0.49 |
| 7 |
A' |
1161 |
1055 |
18.99 |
3.27 |
0.64 |
0.78 |
| 8 |
A" |
1217 |
1105 |
10.41 |
2.18 |
0.75 |
0.86 |
| 9 |
A" |
840 |
763 |
219.94 |
0.13 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9374.7 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 8517.8 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.094 |
|
|
|
| 2 |
N |
-0.383 |
|
|
|
| 3 |
H |
0.012 |
|
|
|
| 4 |
H |
0.214 |
|
|
|
| 5 |
H |
0.250 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.519 |
-3.082 |
0.000 |
3.436 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.080 |
-2.406 |
0.000 |
| y |
-2.406 |
-13.735 |
0.000 |
| z |
0.000 |
0.000 |
-13.856 |
|
| Traceless |
| | x | y | z |
| x |
1.716 |
-2.406 |
0.000 |
| y |
-2.406 |
-0.767 |
0.000 |
| z |
0.000 |
0.000 |
-0.949 |
|
| Polar |
| 3z2-r2 | -1.898 |
| x2-y2 | 1.655 |
| xy | -2.406 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.936 |
-0.168 |
0.000 |
| y |
-0.168 |
3.765 |
0.000 |
| z |
0.000 |
0.000 |
2.065 |
<r2> (average value of r
2) Å
2
| <r2> |
19.718 |
| (<r2>)1/2 |
4.440 |