Vibrational Frequencies calculated at B3PW91/STO-3G
| 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' |
3500 |
3098 |
1.15 |
|
|
|
| 2 |
A' |
3299 |
2920 |
1.34 |
|
|
|
| 3 |
A' |
2128 |
1883 |
47.86 |
|
|
|
| 4 |
A' |
1646 |
1457 |
9.26 |
|
|
|
| 5 |
A' |
1543 |
1366 |
13.10 |
|
|
|
| 6 |
A' |
1209 |
1070 |
52.02 |
|
|
|
| 7 |
A' |
1185 |
1049 |
1.43 |
|
|
|
| 8 |
A' |
921 |
815 |
3.12 |
|
|
|
| 9 |
A' |
605 |
536 |
4.21 |
|
|
|
| 10 |
A' |
232 |
205 |
4.25 |
|
|
|
| 11 |
A" |
3464 |
3065 |
0.80 |
|
|
|
| 12 |
A" |
1647 |
1457 |
6.67 |
|
|
|
| 13 |
A" |
1121 |
992 |
0.13 |
|
|
|
| 14 |
A" |
421 |
372 |
4.41 |
|
|
|
| 15 |
A" |
142 |
125 |
0.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11530.5 cm
-1
Scaled (by 0.885) Zero Point Vibrational Energy (zpe) 10204.5 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.164 |
|
|
|
| 2 |
N |
-0.135 |
|
|
|
| 3 |
N |
0.035 |
|
|
|
| 4 |
N |
-0.038 |
|
|
|
| 5 |
H |
0.107 |
|
|
|
| 6 |
H |
0.098 |
|
|
|
| 7 |
H |
0.098 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.949 |
-1.737 |
0.000 |
1.980 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.724 |
1.662 |
0.000 |
| y |
1.662 |
-22.242 |
0.000 |
| z |
0.000 |
0.000 |
-21.417 |
|
| Traceless |
| | x | y | z |
| x |
-0.895 |
1.662 |
0.000 |
| y |
1.662 |
-0.171 |
0.000 |
| z |
0.000 |
0.000 |
1.067 |
|
| Polar |
| 3z2-r2 | 2.133 |
| x2-y2 | -0.483 |
| xy | 1.662 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.809 |
-0.861 |
0.000 |
| y |
-0.861 |
5.203 |
0.000 |
| z |
0.000 |
0.000 |
1.248 |
<r2> (average value of r
2) Å
2
| <r2> |
78.246 |
| (<r2>)1/2 |
8.846 |