Vibrational Frequencies calculated at B1B95/6-31+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 |
A1 |
3225 |
3085 |
17.62 |
|
|
|
| 2 |
A1 |
2245 |
2148 |
437.77 |
|
|
|
| 3 |
A1 |
1443 |
1380 |
36.86 |
|
|
|
| 4 |
A1 |
1234 |
1181 |
1.98 |
|
|
|
| 5 |
B1 |
577 |
552 |
10.02 |
|
|
|
| 6 |
B1 |
468 |
448 |
161.34 |
|
|
|
| 7 |
B2 |
3352 |
3206 |
3.24 |
|
|
|
| 8 |
B2 |
1111 |
1063 |
1.42 |
|
|
|
| 9 |
B2 |
430 |
411 |
0.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7042.3 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 6736.7 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.511 |
|
|
|
| 2 |
N |
0.220 |
|
|
|
| 3 |
N |
-0.075 |
|
|
|
| 4 |
H |
0.183 |
|
|
|
| 5 |
H |
0.183 |
|
|
|
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 |
-1.738 |
1.738 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.392 |
0.000 |
0.000 |
| y |
0.000 |
-15.493 |
0.000 |
| z |
0.000 |
0.000 |
-18.951 |
|
| Traceless |
| | x | y | z |
| x |
-2.170 |
0.000 |
0.000 |
| y |
0.000 |
3.678 |
0.000 |
| z |
0.000 |
0.000 |
-1.509 |
|
| Polar |
| 3z2-r2 | -3.017 |
| x2-y2 | -3.899 |
| 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 |
2.638 |
0.000 |
0.000 |
| y |
0.000 |
2.456 |
0.000 |
| z |
0.000 |
0.000 |
7.419 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |