Vibrational Frequencies calculated at PBE1PBE/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' |
3531 |
3115 |
1.44 |
|
|
|
| 2 |
A' |
3329 |
2936 |
1.28 |
|
|
|
| 3 |
A' |
2175 |
1919 |
55.04 |
|
|
|
| 4 |
A' |
1658 |
1462 |
9.61 |
|
|
|
| 5 |
A' |
1556 |
1372 |
12.87 |
|
|
|
| 6 |
A' |
1235 |
1089 |
50.22 |
|
|
|
| 7 |
A' |
1199 |
1058 |
6.09 |
|
|
|
| 8 |
A' |
942 |
831 |
3.23 |
|
|
|
| 9 |
A' |
615 |
542 |
4.13 |
|
|
|
| 10 |
A' |
235 |
207 |
4.33 |
|
|
|
| 11 |
A" |
3494 |
3082 |
0.58 |
|
|
|
| 12 |
A" |
1658 |
1462 |
6.99 |
|
|
|
| 13 |
A" |
1132 |
998 |
0.16 |
|
|
|
| 14 |
A" |
431 |
380 |
5.05 |
|
|
|
| 15 |
A" |
141 |
125 |
0.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11664.6 cm
-1
Scaled (by 0.8821) Zero Point Vibrational Energy (zpe) 10289.3 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 PBE1PBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.168 |
|
|
|
| 2 |
N |
-0.140 |
|
|
|
| 3 |
N |
0.040 |
|
|
|
| 4 |
N |
-0.038 |
|
|
|
| 5 |
H |
0.108 |
|
|
|
| 6 |
H |
0.099 |
|
|
|
| 7 |
H |
0.099 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.960 |
-1.709 |
0.000 |
1.960 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.790 |
1.688 |
0.000 |
| y |
1.688 |
-22.273 |
0.000 |
| z |
0.000 |
0.000 |
-21.408 |
|
| Traceless |
| | x | y | z |
| x |
-0.949 |
1.688 |
0.000 |
| y |
1.688 |
-0.174 |
0.000 |
| z |
0.000 |
0.000 |
1.123 |
|
| Polar |
| 3z2-r2 | 2.247 |
| x2-y2 | -0.517 |
| xy | 1.688 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.803 |
-0.888 |
0.000 |
| y |
-0.888 |
5.115 |
0.000 |
| z |
0.000 |
0.000 |
1.235 |
<r2> (average value of r
2) Å
2
| <r2> |
77.632 |
| (<r2>)1/2 |
8.811 |