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 |
A' |
3601 |
3487 |
10.49 |
87.57 |
0.63 |
0.77 |
| 2 |
A' |
3402 |
3294 |
22.61 |
321.22 |
0.26 |
0.41 |
| 3 |
A' |
2864 |
2773 |
182.59 |
143.08 |
0.51 |
0.67 |
| 4 |
A' |
1712 |
1658 |
18.64 |
28.82 |
0.36 |
0.53 |
| 5 |
A' |
1408 |
1364 |
55.16 |
14.25 |
0.75 |
0.86 |
| 6 |
A' |
1333 |
1290 |
26.31 |
3.75 |
0.19 |
0.32 |
| 7 |
A' |
1059 |
1025 |
34.11 |
16.85 |
0.68 |
0.81 |
| 8 |
A" |
1117 |
1082 |
25.06 |
0.26 |
0.75 |
0.86 |
| 9 |
A" |
899 |
871 |
282.49 |
0.35 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8696.7 cm
-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 8421.9 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 |
-0.299 |
|
|
|
| 2 |
N |
-0.376 |
|
|
|
| 3 |
H |
0.087 |
|
|
|
| 4 |
H |
0.273 |
|
|
|
| 5 |
H |
0.315 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.551 |
-3.311 |
0.000 |
3.656 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.827 |
-2.591 |
0.000 |
| y |
-2.591 |
-13.607 |
0.000 |
| z |
0.000 |
0.000 |
-13.839 |
|
| Traceless |
| | x | y | z |
| x |
1.896 |
-2.591 |
0.000 |
| y |
-2.591 |
-0.774 |
0.000 |
| z |
0.000 |
0.000 |
-1.122 |
|
| Polar |
| 3z2-r2 | -2.244 |
| x2-y2 | 1.780 |
| xy | -2.591 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.681 |
-0.116 |
0.000 |
| y |
-0.116 |
4.062 |
0.000 |
| z |
0.000 |
0.000 |
1.757 |
<r2> (average value of r
2) Å
2
| <r2> |
18.576 |
| (<r2>)1/2 |
4.310 |