Vibrational Frequencies calculated at B3PW91/6-31G**
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' |
3170 |
3038 |
1.44 |
|
|
|
2 |
A' |
3105 |
2976 |
15.19 |
|
|
|
3 |
A' |
2044 |
1959 |
194.89 |
|
|
|
4 |
A' |
1507 |
1444 |
1.81 |
|
|
|
5 |
A' |
1247 |
1195 |
9.50 |
|
|
|
6 |
A' |
924 |
886 |
326.95 |
|
|
|
7 |
A' |
717 |
687 |
82.45 |
|
|
|
8 |
A' |
497 |
477 |
23.69 |
|
|
|
9 |
A" |
3278 |
3142 |
2.97 |
|
|
|
10 |
A" |
1142 |
1095 |
5.57 |
|
|
|
11 |
A" |
968 |
927 |
8.59 |
|
|
|
12 |
A" |
357 |
342 |
3.89 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9477.8 cm
-1
Scaled (by 0.9584) Zero Point Vibrational Energy (zpe) 9083.6 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 B3PW91/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.204 |
|
|
|
2 |
N |
-0.136 |
|
|
|
3 |
C |
-0.115 |
|
|
|
4 |
H |
0.154 |
|
|
|
5 |
H |
0.154 |
|
|
|
6 |
H |
0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.396 |
-0.898 |
0.000 |
1.660 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.028 |
2.218 |
0.000 |
y |
2.218 |
-16.032 |
0.000 |
z |
0.000 |
0.000 |
-16.790 |
|
Traceless |
| x | y | z |
x |
-3.617 |
2.218 |
0.000 |
y |
2.218 |
2.377 |
0.000 |
z |
0.000 |
0.000 |
1.241 |
|
Polar |
3z2-r2 | 2.482 |
x2-y2 | -3.996 |
xy | 2.218 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.378 |
-0.852 |
0.000 |
y |
-0.852 |
8.613 |
0.000 |
z |
0.000 |
0.000 |
2.626 |
<r2> (average value of r
2) Å
2
<r2> |
41.805 |
(<r2>)1/2 |
6.466 |