Vibrational Frequencies calculated at B1B95/3-21G
| 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' |
3236 |
3096 |
10.49 |
86.27 |
0.54 |
0.70 |
| 2 |
A' |
3108 |
2973 |
12.78 |
85.48 |
0.15 |
0.26 |
| 3 |
A' |
2308 |
2208 |
20.25 |
129.62 |
0.32 |
0.49 |
| 4 |
A' |
1704 |
1631 |
31.31 |
29.77 |
0.27 |
0.42 |
| 5 |
A' |
1552 |
1484 |
10.13 |
29.39 |
0.45 |
0.62 |
| 6 |
A' |
1235 |
1181 |
4.71 |
5.23 |
0.74 |
0.85 |
| 7 |
A' |
931 |
891 |
4.37 |
1.77 |
0.05 |
0.09 |
| 8 |
A' |
615 |
588 |
3.93 |
2.93 |
0.46 |
0.63 |
| 9 |
A' |
259 |
247 |
7.49 |
8.98 |
0.53 |
0.69 |
| 10 |
A" |
1120 |
1072 |
32.04 |
0.06 |
0.75 |
0.86 |
| 11 |
A" |
804 |
769 |
1.17 |
10.15 |
0.75 |
0.86 |
| 12 |
A" |
411 |
393 |
6.65 |
1.05 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8640.5 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 8266.4 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 B1B95/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.119 |
|
|
|
| 2 |
N |
-0.519 |
|
|
|
| 3 |
C |
0.575 |
|
|
|
| 4 |
N |
-0.423 |
|
|
|
| 5 |
H |
0.253 |
|
|
|
| 6 |
H |
0.232 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.767 |
-4.131 |
0.000 |
4.202 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.516 |
-2.499 |
0.000 |
| y |
-2.499 |
-23.353 |
0.000 |
| z |
0.000 |
0.000 |
-22.559 |
|
| Traceless |
| | x | y | z |
| x |
-0.560 |
-2.499 |
0.000 |
| y |
-2.499 |
-0.316 |
0.000 |
| z |
0.000 |
0.000 |
0.876 |
|
| Polar |
| 3z2-r2 | 1.751 |
| x2-y2 | -0.163 |
| xy | -2.499 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.918 |
0.265 |
0.000 |
| y |
0.265 |
7.733 |
0.000 |
| z |
0.000 |
0.000 |
1.608 |
<r2> (average value of r
2) Å
2
| <r2> |
71.711 |
| (<r2>)1/2 |
8.468 |