Vibrational Frequencies calculated at PBE1PBE/cc-pVTZ
| 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' |
3310 |
3181 |
0.46 |
|
|
|
| 2 |
A' |
3282 |
3154 |
0.58 |
|
|
|
| 3 |
A' |
3273 |
3146 |
2.59 |
|
|
|
| 4 |
A' |
1602 |
1540 |
15.74 |
|
|
|
| 5 |
A' |
1555 |
1495 |
24.12 |
|
|
|
| 6 |
A' |
1379 |
1325 |
3.63 |
|
|
|
| 7 |
A' |
1277 |
1227 |
0.19 |
|
|
|
| 8 |
A' |
1190 |
1144 |
24.37 |
|
|
|
| 9 |
A' |
1153 |
1108 |
10.90 |
|
|
|
| 10 |
A' |
1118 |
1075 |
4.74 |
|
|
|
| 11 |
A' |
1095 |
1052 |
36.11 |
|
|
|
| 12 |
A' |
936 |
899 |
17.80 |
|
|
|
| 13 |
A' |
921 |
885 |
17.33 |
|
|
|
| 14 |
A" |
897 |
862 |
0.85 |
|
|
|
| 15 |
A" |
860 |
826 |
20.93 |
|
|
|
| 16 |
A" |
778 |
747 |
36.08 |
|
|
|
| 17 |
A" |
673 |
647 |
26.47 |
|
|
|
| 18 |
A" |
637 |
612 |
5.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12967.2 cm
-1
Scaled (by 0.961) Zero Point Vibrational Energy (zpe) 12461.5 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 PBE1PBE/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.137 |
|
|
|
| 2 |
C |
0.059 |
|
|
|
| 3 |
N |
-0.184 |
|
|
|
| 4 |
C |
-0.129 |
|
|
|
| 5 |
C |
-0.026 |
|
|
|
| 6 |
H |
0.135 |
|
|
|
| 7 |
H |
0.134 |
|
|
|
| 8 |
H |
0.149 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.340 |
-0.762 |
0.000 |
1.542 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.920 |
-1.249 |
0.000 |
| y |
-1.249 |
-22.611 |
0.000 |
| z |
0.000 |
0.000 |
-29.754 |
|
| Traceless |
| | x | y | z |
| x |
-4.737 |
-1.249 |
0.000 |
| y |
-1.249 |
7.726 |
0.000 |
| z |
0.000 |
0.000 |
-2.989 |
|
| Polar |
| 3z2-r2 | -5.978 |
| x2-y2 | -8.309 |
| xy | -1.249 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.318 |
0.068 |
0.000 |
| y |
0.068 |
7.110 |
0.000 |
| z |
0.000 |
0.000 |
3.647 |
<r2> (average value of r
2) Å
2
| <r2> |
75.082 |
| (<r2>)1/2 |
8.665 |