Vibrational Frequencies calculated at B3PW91/6-311G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3357 |
3233 |
1.44 |
|
|
|
| 2 |
A' |
3326 |
3203 |
28.93 |
|
|
|
| 3 |
A' |
1797 |
1731 |
5.46 |
|
|
|
| 4 |
A' |
1377 |
1326 |
12.75 |
|
|
|
| 5 |
A' |
1081 |
1041 |
3.08 |
|
|
|
| 6 |
A' |
904 |
871 |
27.68 |
|
|
|
| 7 |
A' |
575 |
554 |
84.25 |
|
|
|
| 8 |
A" |
3293 |
3172 |
13.42 |
|
|
|
| 9 |
A" |
1171 |
1128 |
42.24 |
|
|
|
| 10 |
A" |
974 |
938 |
15.41 |
|
|
|
| 11 |
A" |
773 |
745 |
6.24 |
|
|
|
| 12 |
A" |
563 |
542 |
5.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9595.5 cm
-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 9241.4 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 B3PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.357 |
|
|
|
| 2 |
C |
-0.036 |
|
|
|
| 3 |
C |
-0.036 |
|
|
|
| 4 |
H |
0.192 |
|
|
|
| 5 |
H |
0.119 |
|
|
|
| 6 |
H |
0.119 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.192 |
-1.646 |
0.000 |
2.032 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.390 |
2.316 |
0.000 |
| y |
2.316 |
-19.320 |
0.000 |
| z |
0.000 |
0.000 |
-14.057 |
|
| Traceless |
| | x | y | z |
| x |
-1.702 |
2.316 |
0.000 |
| y |
2.316 |
-3.097 |
0.000 |
| z |
0.000 |
0.000 |
4.798 |
|
| Polar |
| 3z2-r2 | 9.597 |
| x2-y2 | 0.930 |
| xy | 2.316 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.594 |
0.365 |
0.000 |
| y |
0.365 |
3.875 |
0.000 |
| z |
0.000 |
0.000 |
4.682 |
<r2> (average value of r
2) Å
2
| <r2> |
33.271 |
| (<r2>)1/2 |
5.768 |