Vibrational Frequencies calculated at B3PW91/6-31G**
| 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 |
3219 |
3085 |
15.41 |
|
|
|
| 2 |
A1 |
2253 |
2159 |
341.44 |
|
|
|
| 3 |
A1 |
1451 |
1390 |
30.02 |
|
|
|
| 4 |
A1 |
1238 |
1187 |
0.46 |
|
|
|
| 5 |
B1 |
587 |
563 |
1.41 |
|
|
|
| 6 |
B1 |
451 |
432 |
149.08 |
|
|
|
| 7 |
B2 |
3344 |
3205 |
2.05 |
|
|
|
| 8 |
B2 |
1114 |
1067 |
1.26 |
|
|
|
| 9 |
B2 |
430 |
412 |
0.37 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7042.9 cm
-1
Scaled (by 0.9584) Zero Point Vibrational Energy (zpe) 6749.9 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 B3PW91/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.283 |
|
|
|
| 2 |
N |
0.164 |
|
|
|
| 3 |
N |
-0.225 |
|
|
|
| 4 |
H |
0.172 |
|
|
|
| 5 |
H |
0.172 |
|
|
|
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 |
-1.737 |
1.737 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.656 |
0.000 |
0.000 |
| y |
0.000 |
-15.172 |
0.000 |
| z |
0.000 |
0.000 |
-18.308 |
|
| Traceless |
| | x | y | z |
| x |
-1.915 |
0.000 |
0.000 |
| y |
0.000 |
3.310 |
0.000 |
| z |
0.000 |
0.000 |
-1.395 |
|
| Polar |
| 3z2-r2 | -2.789 |
| x2-y2 | -3.484 |
| 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 |
1.565 |
0.000 |
0.000 |
| y |
0.000 |
2.266 |
0.000 |
| z |
0.000 |
0.000 |
6.440 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |