Vibrational Frequencies calculated at B3LYP/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 |
3461 |
3339 |
5.97 |
|
|
|
| 2 |
A |
3354 |
3236 |
13.17 |
|
|
|
| 3 |
A |
3080 |
2972 |
34.39 |
|
|
|
| 4 |
A |
1704 |
1644 |
43.56 |
|
|
|
| 5 |
A |
1365 |
1317 |
1.57 |
|
|
|
| 6 |
A |
900 |
869 |
17.77 |
|
|
|
| 7 |
A |
767 |
741 |
6.39 |
|
|
|
| 8 |
A |
542 |
523 |
26.63 |
|
|
|
| 9 |
A |
312 |
301 |
72.79 |
|
|
|
| 10 |
E |
3460 |
3338 |
1.79 |
|
|
|
| 10 |
E |
3460 |
3338 |
1.79 |
|
|
|
| 11 |
E |
3357 |
3239 |
4.90 |
|
|
|
| 11 |
E |
3357 |
3239 |
4.90 |
|
|
|
| 12 |
E |
1708 |
1648 |
14.12 |
|
|
|
| 12 |
E |
1708 |
1648 |
14.12 |
|
|
|
| 13 |
E |
1420 |
1370 |
16.96 |
|
|
|
| 13 |
E |
1420 |
1370 |
16.96 |
|
|
|
| 14 |
E |
1217 |
1174 |
36.43 |
|
|
|
| 14 |
E |
1217 |
1174 |
36.42 |
|
|
|
| 15 |
E |
1027 |
991 |
42.29 |
|
|
|
| 15 |
E |
1027 |
991 |
42.29 |
|
|
|
| 16 |
E |
763 |
736 |
318.74 |
|
|
|
| 16 |
E |
763 |
736 |
318.74 |
|
|
|
| 17 |
E |
420 |
405 |
56.08 |
|
|
|
| 17 |
E |
420 |
405 |
56.08 |
|
|
|
| 18 |
E |
274 |
264 |
31.81 |
|
|
|
| 18 |
E |
274 |
264 |
31.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21387.8 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 20637.1 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 B3LYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.204 |
|
|
|
| 2 |
H |
0.225 |
|
|
|
| 3 |
N |
-0.652 |
|
|
|
| 4 |
N |
-0.652 |
|
|
|
| 5 |
N |
-0.652 |
|
|
|
| 6 |
H |
0.268 |
|
|
|
| 7 |
H |
0.268 |
|
|
|
| 8 |
H |
0.268 |
|
|
|
| 9 |
H |
0.241 |
|
|
|
| 10 |
H |
0.241 |
|
|
|
| 11 |
H |
0.241 |
|
|
|
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 |
-1.862 |
1.862 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.716 |
0.000 |
0.000 |
| y |
0.000 |
-26.716 |
0.000 |
| z |
0.000 |
0.000 |
-21.702 |
|
| Traceless |
| | x | y | z |
| x |
-2.507 |
0.000 |
0.000 |
| y |
0.000 |
-2.507 |
0.000 |
| z |
0.000 |
0.000 |
5.015 |
|
| Polar |
| 3z2-r2 | 10.029 |
| 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 |
4.400 |
0.000 |
0.000 |
| y |
0.000 |
4.400 |
0.000 |
| z |
0.000 |
0.000 |
4.414 |
<r2> (average value of r
2) Å
2
| <r2> |
83.669 |
| (<r2>)1/2 |
9.147 |