Vibrational Frequencies calculated at B3LYP/3-21G*
| 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 |
3063 |
2947 |
1.81 |
116.57 |
0.00 |
0.00 |
| 2 |
A1 |
2361 |
2271 |
2.42 |
36.01 |
0.30 |
0.46 |
| 3 |
A1 |
1480 |
1424 |
12.63 |
17.60 |
0.62 |
0.77 |
| 4 |
A1 |
927 |
891 |
1.85 |
2.86 |
0.19 |
0.32 |
| 5 |
E |
3126 |
3007 |
1.63 |
64.42 |
0.75 |
0.86 |
| 5 |
E |
3126 |
3007 |
1.63 |
64.42 |
0.75 |
0.86 |
| 6 |
E |
1545 |
1486 |
14.15 |
21.88 |
0.75 |
0.86 |
| 6 |
E |
1545 |
1486 |
14.15 |
21.88 |
0.75 |
0.86 |
| 7 |
E |
1123 |
1080 |
4.79 |
0.00 |
0.75 |
0.86 |
| 7 |
E |
1123 |
1080 |
4.79 |
0.00 |
0.75 |
0.86 |
| 8 |
E |
458 |
440 |
0.13 |
3.80 |
0.75 |
0.86 |
| 8 |
E |
458 |
440 |
0.13 |
3.80 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10166.6 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 9780.2 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 B3LYP/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.609 |
|
|
|
| 2 |
C |
0.324 |
|
|
|
| 3 |
N |
-0.476 |
|
|
|
| 4 |
H |
0.254 |
|
|
|
| 5 |
H |
0.254 |
|
|
|
| 6 |
H |
0.254 |
|
|
|
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 |
-3.607 |
3.607 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.333 |
0.000 |
0.000 |
| y |
0.000 |
-17.333 |
0.000 |
| z |
0.000 |
0.000 |
-20.409 |
|
| Traceless |
| | x | y | z |
| x |
1.538 |
0.000 |
0.000 |
| y |
0.000 |
1.538 |
0.000 |
| z |
0.000 |
0.000 |
-3.076 |
|
| Polar |
| 3z2-r2 | -6.151 |
| 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 |
2.300 |
0.000 |
0.000 |
| y |
0.000 |
2.300 |
0.000 |
| z |
0.000 |
0.000 |
4.626 |
<r2> (average value of r
2) Å
2
| <r2> |
45.273 |
| (<r2>)1/2 |
6.729 |