Vibrational Frequencies calculated at B97D3/6-31+G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Σ |
3408 |
3350 |
51.82 |
35.78 |
0.24 |
0.38 |
| 2 |
Σ |
2131 |
2094 |
0.37 |
51.10 |
0.15 |
0.26 |
| 3 |
Π |
721 |
708 |
50.93 |
0.79 |
0.75 |
0.86 |
| 3 |
Π |
721 |
708 |
50.93 |
0.79 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3490.2 cm
-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 3430.1 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 B97D3/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.071 |
|
|
|
| 2 |
H |
0.238 |
|
|
|
| 3 |
N |
-0.309 |
|
|
|
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 |
-2.996 |
2.996 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.828 |
0.000 |
0.000 |
| y |
0.000 |
-11.828 |
0.000 |
| z |
0.000 |
0.000 |
-9.833 |
|
| Traceless |
| | x | y | z |
| x |
-0.997 |
0.000 |
0.000 |
| y |
0.000 |
-0.997 |
0.000 |
| z |
0.000 |
0.000 |
1.995 |
|
| Polar |
| 3z2-r2 | 3.990 |
| 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 |
1.558 |
0.000 |
0.000 |
| y |
0.000 |
1.558 |
0.000 |
| z |
0.000 |
0.000 |
3.473 |
<r2> (average value of r
2) Å
2
| <r2> |
14.061 |
| (<r2>)1/2 |
3.750 |