Vibrational Frequencies calculated at B2PLYP/3-21G
| 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' |
3287 |
3287 |
17.08 |
|
|
|
| 2 |
A' |
3170 |
3170 |
36.39 |
|
|
|
| 3 |
A' |
3054 |
3054 |
45.47 |
|
|
|
| 4 |
A' |
1688 |
1688 |
4.88 |
|
|
|
| 5 |
A' |
1529 |
1529 |
1.00 |
|
|
|
| 6 |
A' |
1380 |
1380 |
63.83 |
|
|
|
| 7 |
A' |
1108 |
1108 |
51.19 |
|
|
|
| 8 |
A" |
1193 |
1193 |
53.58 |
|
|
|
| 9 |
A" |
1117 |
1117 |
19.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8762.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8762.9 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 B2PLYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.136 |
|
|
|
| 2 |
N |
-0.483 |
|
|
|
| 3 |
H |
0.163 |
|
|
|
| 4 |
H |
0.197 |
|
|
|
| 5 |
H |
0.259 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.535 |
1.254 |
0.000 |
1.982 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.683 |
2.140 |
0.000 |
| y |
2.140 |
-12.591 |
0.000 |
| z |
0.000 |
0.000 |
-13.346 |
|
| Traceless |
| | x | y | z |
| x |
1.286 |
2.140 |
0.000 |
| y |
2.140 |
-0.077 |
0.000 |
| z |
0.000 |
0.000 |
-1.209 |
|
| Polar |
| 3z2-r2 | -2.418 |
| x2-y2 | 0.908 |
| xy | 2.140 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.320 |
0.334 |
0.000 |
| y |
0.334 |
3.401 |
0.000 |
| z |
0.000 |
0.000 |
0.872 |
<r2> (average value of r
2) Å
2
| <r2> |
19.796 |
| (<r2>)1/2 |
4.449 |