Vibrational Frequencies calculated at LSDA/6-311G*
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 |
2984 |
2936 |
0.70 |
|
|
|
2 |
A1 |
2338 |
2300 |
12.68 |
|
|
|
3 |
A1 |
1357 |
1335 |
14.91 |
|
|
|
4 |
A1 |
962 |
947 |
0.66 |
|
|
|
5 |
E |
3063 |
3014 |
0.00 |
|
|
|
5 |
E |
3063 |
3014 |
0.00 |
|
|
|
6 |
E |
1417 |
1394 |
16.37 |
|
|
|
6 |
E |
1417 |
1394 |
16.37 |
|
|
|
7 |
E |
1016 |
1000 |
7.48 |
|
|
|
7 |
E |
1016 |
1000 |
7.48 |
|
|
|
8 |
E |
389 |
382 |
0.02 |
|
|
|
8 |
E |
389 |
382 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9705.9 cm
-1
Scaled (by 0.9837) Zero Point Vibrational Energy (zpe) 9547.7 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 LSDA/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.761 |
|
|
|
2 |
C |
0.091 |
|
|
|
3 |
N |
-0.218 |
|
|
|
4 |
H |
0.296 |
|
|
|
5 |
H |
0.296 |
|
|
|
6 |
H |
0.296 |
|
|
|
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 |
-3.940 |
3.940 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.547 |
0.000 |
0.000 |
y |
0.000 |
-17.547 |
0.000 |
z |
0.000 |
0.000 |
-20.535 |
|
Traceless |
| x | y | z |
x |
1.494 |
0.000 |
0.000 |
y |
0.000 |
1.494 |
0.000 |
z |
0.000 |
0.000 |
-2.988 |
|
Polar |
3z2-r2 | -5.977 |
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 |
2.839 |
0.000 |
0.000 |
y |
0.000 |
2.839 |
0.000 |
z |
0.000 |
0.000 |
5.444 |
<r2> (average value of r
2) Å
2
<r2> |
44.824 |
(<r2>)1/2 |
6.695 |