Vibrational Frequencies calculated at B3PW91/3-21G
| 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 |
3713 |
3569 |
30.13 |
|
|
|
| 2 |
A |
3590 |
3451 |
36.44 |
|
|
|
| 3 |
A |
3273 |
3146 |
13.97 |
|
|
|
| 4 |
A |
3180 |
3057 |
1.71 |
|
|
|
| 5 |
A |
3170 |
3047 |
16.54 |
|
|
|
| 6 |
A |
1722 |
1655 |
205.36 |
|
|
|
| 7 |
A |
1698 |
1632 |
23.02 |
|
|
|
| 8 |
A |
1506 |
1448 |
0.95 |
|
|
|
| 9 |
A |
1372 |
1319 |
18.31 |
|
|
|
| 10 |
A |
1306 |
1255 |
43.41 |
|
|
|
| 11 |
A |
1074 |
1032 |
23.93 |
|
|
|
| 12 |
A |
1023 |
984 |
21.91 |
|
|
|
| 13 |
A |
991 |
953 |
2.34 |
|
|
|
| 14 |
A |
827 |
795 |
128.86 |
|
|
|
| 15 |
A |
709 |
681 |
4.82 |
|
|
|
| 16 |
A |
465 |
447 |
3.06 |
|
|
|
| 17 |
A |
463 |
445 |
112.87 |
|
|
|
| 18 |
A |
227 |
218 |
264.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15154.2 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 14566.2 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 B3PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.496 |
|
|
|
| 2 |
C |
0.054 |
|
|
|
| 3 |
N |
-0.784 |
|
|
|
| 4 |
H |
0.178 |
|
|
|
| 5 |
H |
0.191 |
|
|
|
| 6 |
H |
0.215 |
|
|
|
| 7 |
H |
0.320 |
|
|
|
| 8 |
H |
0.321 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.003 |
0.030 |
0.000 |
2.003 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.617 |
-0.313 |
0.007 |
| y |
-0.313 |
-15.677 |
0.003 |
| z |
0.007 |
0.003 |
-22.356 |
|
| Traceless |
| | x | y | z |
| x |
3.399 |
-0.313 |
0.007 |
| y |
-0.313 |
3.310 |
0.003 |
| z |
0.007 |
0.003 |
-6.708 |
|
| Polar |
| 3z2-r2 | -13.417 |
| x2-y2 | 0.060 |
| xy | -0.313 |
| xz | 0.007 |
| yz | 0.003 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.996 |
0.441 |
0.000 |
| y |
0.441 |
3.855 |
-0.000 |
| z |
0.000 |
-0.000 |
1.113 |
<r2> (average value of r
2) Å
2
| <r2> |
49.797 |
| (<r2>)1/2 |
7.057 |