Vibrational Frequencies calculated at B1B95/3-21G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3288 |
3145 |
2.00 |
|
|
|
| 2 |
A' |
3206 |
3067 |
0.79 |
|
|
|
| 3 |
A' |
3194 |
3055 |
0.10 |
|
|
|
| 4 |
A' |
2355 |
2253 |
3.43 |
|
|
|
| 5 |
A' |
1697 |
1624 |
0.95 |
|
|
|
| 6 |
A' |
1494 |
1429 |
7.96 |
|
|
|
| 7 |
A' |
1359 |
1301 |
0.02 |
|
|
|
| 8 |
A' |
1148 |
1099 |
5.57 |
|
|
|
| 9 |
A' |
895 |
856 |
0.85 |
|
|
|
| 10 |
A' |
626 |
599 |
0.10 |
|
|
|
| 11 |
A' |
267 |
255 |
1.24 |
|
|
|
| 12 |
A" |
1035 |
990 |
4.59 |
|
|
|
| 13 |
A" |
1014 |
970 |
74.91 |
|
|
|
| 14 |
A" |
773 |
740 |
13.54 |
|
|
|
| 15 |
A" |
406 |
388 |
0.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11377.9 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 10885.3 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 B1B95/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.295 |
|
|
|
| 2 |
N |
-0.478 |
|
|
|
| 3 |
C |
-0.205 |
|
|
|
| 4 |
H |
0.268 |
|
|
|
| 5 |
C |
-0.354 |
|
|
|
| 6 |
H |
0.240 |
|
|
|
| 7 |
H |
0.233 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.869 |
3.155 |
0.000 |
3.667 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.850 |
-2.577 |
0.000 |
| y |
-2.577 |
-25.095 |
0.000 |
| z |
0.000 |
0.000 |
-24.612 |
|
| Traceless |
| | x | y | z |
| x |
3.003 |
-2.577 |
0.000 |
| y |
-2.577 |
-1.863 |
0.000 |
| z |
0.000 |
0.000 |
-1.140 |
|
| Polar |
| 3z2-r2 | -2.280 |
| x2-y2 | 3.245 |
| xy | -2.577 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.829 |
1.860 |
0.000 |
| y |
1.860 |
5.770 |
0.000 |
| z |
0.000 |
0.000 |
1.654 |
<r2> (average value of r
2) Å
2
| <r2> |
77.852 |
| (<r2>)1/2 |
8.823 |