Vibrational Frequencies calculated at B3LYP/CEP-31G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1' |
3251 |
3148 |
0.00 |
|
|
|
| 2 |
A1' |
1119 |
1084 |
0.00 |
|
|
|
| 3 |
A1' |
944 |
915 |
0.00 |
|
|
|
| 4 |
A2' |
1388 |
1344 |
0.00 |
|
|
|
| 5 |
A2' |
1116 |
1080 |
0.00 |
|
|
|
| 6 |
A2" |
940 |
911 |
7.25 |
|
|
|
| 7 |
A2" |
760 |
736 |
37.00 |
|
|
|
| 8 |
E' |
3242 |
3140 |
22.65 |
|
|
|
| 8 |
E' |
3242 |
3140 |
22.64 |
|
|
|
| 9 |
E' |
1511 |
1463 |
67.91 |
|
|
|
| 9 |
E' |
1511 |
1463 |
67.92 |
|
|
|
| 10 |
E' |
1406 |
1361 |
92.46 |
|
|
|
| 10 |
E' |
1406 |
1361 |
92.45 |
|
|
|
| 11 |
E' |
1136 |
1100 |
0.12 |
|
|
|
| 11 |
E' |
1136 |
1100 |
0.12 |
|
|
|
| 12 |
E' |
668 |
647 |
15.81 |
|
|
|
| 12 |
E' |
668 |
647 |
15.81 |
|
|
|
| 13 |
E" |
1031 |
998 |
0.00 |
|
|
|
| 13 |
E" |
1031 |
998 |
0.00 |
|
|
|
| 14 |
E" |
360 |
348 |
0.00 |
|
|
|
| 14 |
E" |
360 |
348 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14111.2 cm
-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 13665.3 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 B3LYP/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.499 |
|
|
|
| 2 |
C |
-0.499 |
|
|
|
| 3 |
C |
-0.499 |
|
|
|
| 4 |
N |
0.220 |
|
|
|
| 5 |
N |
0.220 |
|
|
|
| 6 |
N |
0.220 |
|
|
|
| 7 |
H |
0.279 |
|
|
|
| 8 |
H |
0.279 |
|
|
|
| 9 |
H |
0.279 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.345 |
0.000 |
0.000 |
| y |
0.000 |
-36.345 |
0.000 |
| z |
0.000 |
0.000 |
-34.474 |
|
| Traceless |
| | x | y | z |
| x |
-0.935 |
0.000 |
0.000 |
| y |
0.000 |
-0.935 |
0.000 |
| z |
0.000 |
0.000 |
1.871 |
|
| Polar |
| 3z2-r2 | 3.741 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.942 |
0.000 |
0.000 |
| y |
0.000 |
7.941 |
0.000 |
| z |
0.000 |
0.000 |
3.498 |
<r2> (average value of r
2) Å
2
| <r2> |
90.807 |
| (<r2>)1/2 |
9.529 |