Vibrational Frequencies calculated at PBEPBE/6-31G(2df,p)
| 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' |
3580 |
3543 |
35.13 |
|
|
|
| 2 |
A' |
3215 |
3182 |
2.10 |
|
|
|
| 3 |
A' |
3187 |
3154 |
1.15 |
|
|
|
| 4 |
A' |
3182 |
3149 |
5.42 |
|
|
|
| 5 |
A' |
1510 |
1494 |
10.48 |
|
|
|
| 6 |
A' |
1466 |
1451 |
14.25 |
|
|
|
| 7 |
A' |
1399 |
1384 |
11.17 |
|
|
|
| 8 |
A' |
1335 |
1321 |
7.06 |
|
|
|
| 9 |
A' |
1240 |
1227 |
0.61 |
|
|
|
| 10 |
A' |
1153 |
1141 |
3.72 |
|
|
|
| 11 |
A' |
1119 |
1108 |
2.70 |
|
|
|
| 12 |
A' |
1074 |
1063 |
21.83 |
|
|
|
| 13 |
A' |
1052 |
1041 |
24.02 |
|
|
|
| 14 |
A' |
913 |
904 |
1.39 |
|
|
|
| 15 |
A' |
871 |
862 |
10.39 |
|
|
|
| 16 |
A" |
819 |
811 |
8.48 |
|
|
|
| 17 |
A" |
765 |
757 |
33.20 |
|
|
|
| 18 |
A" |
692 |
685 |
15.66 |
|
|
|
| 19 |
A" |
668 |
661 |
1.20 |
|
|
|
| 20 |
A" |
630 |
624 |
14.92 |
|
|
|
| 21 |
A" |
514 |
509 |
72.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15191.7 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 15035.2 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 PBEPBE/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.227 |
|
|
|
| 2 |
C |
0.021 |
|
|
|
| 3 |
C |
-0.105 |
|
|
|
| 4 |
N |
-0.254 |
|
|
|
| 5 |
C |
-0.074 |
|
|
|
| 6 |
H |
0.266 |
|
|
|
| 7 |
H |
0.132 |
|
|
|
| 8 |
H |
0.130 |
|
|
|
| 9 |
H |
0.112 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.047 |
3.420 |
0.000 |
3.577 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.263 |
-2.928 |
0.000 |
| y |
-2.928 |
-24.993 |
0.000 |
| z |
0.000 |
0.000 |
-30.896 |
|
| Traceless |
| | x | y | z |
| x |
1.682 |
-2.928 |
0.000 |
| y |
-2.928 |
3.587 |
0.000 |
| z |
0.000 |
0.000 |
-5.269 |
|
| Polar |
| 3z2-r2 | -10.537 |
| x2-y2 | -1.270 |
| xy | -2.928 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.547 |
-0.213 |
0.000 |
| y |
-0.213 |
7.204 |
0.000 |
| z |
0.000 |
0.000 |
3.161 |
<r2> (average value of r
2) Å
2
| <r2> |
80.087 |
| (<r2>)1/2 |
8.949 |