Vibrational Frequencies calculated at B1B95/6-31+G**
| 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 |
3017 |
2886 |
0.01 |
|
|
|
| 2 |
A1 |
1758 |
1682 |
0.62 |
|
|
|
| 3 |
A1 |
1383 |
1323 |
13.70 |
|
|
|
| 4 |
B1 |
993 |
950 |
43.78 |
|
|
|
| 5 |
B2 |
3085 |
2951 |
8.74 |
|
|
|
| 6 |
B2 |
931 |
890 |
5.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5583.4 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 5341.1 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.192 |
|
|
|
| 2 |
N |
-0.151 |
|
|
|
| 3 |
H |
0.172 |
|
|
|
| 4 |
H |
0.172 |
|
|
|
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 |
-2.552 |
2.552 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.938 |
0.000 |
0.000 |
| y |
0.000 |
-11.065 |
0.000 |
| z |
0.000 |
0.000 |
-12.990 |
|
| Traceless |
| | x | y | z |
| x |
-0.910 |
0.000 |
0.000 |
| y |
0.000 |
1.899 |
0.000 |
| z |
0.000 |
0.000 |
-0.989 |
|
| Polar |
| 3z2-r2 | -1.977 |
| x2-y2 | -1.873 |
| 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 |
1.721 |
0.000 |
0.000 |
| y |
0.000 |
2.373 |
0.000 |
| z |
0.000 |
0.000 |
3.738 |
<r2> (average value of r
2) Å
2
| <r2> |
17.123 |
| (<r2>)1/2 |
4.138 |