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' |
3524 |
3377 |
1.02 |
|
|
|
| 2 |
A' |
3084 |
2956 |
41.19 |
|
|
|
| 3 |
A' |
2974 |
2850 |
99.61 |
|
|
|
| 4 |
A' |
1674 |
1605 |
21.92 |
|
|
|
| 5 |
A' |
1508 |
1446 |
8.48 |
|
|
|
| 6 |
A' |
1468 |
1407 |
2.39 |
|
|
|
| 7 |
A' |
1180 |
1131 |
6.13 |
|
|
|
| 8 |
A' |
1087 |
1042 |
8.94 |
|
|
|
| 9 |
A' |
852 |
817 |
176.61 |
|
|
|
| 10 |
A" |
3612 |
3462 |
0.00 |
|
|
|
| 11 |
A" |
3127 |
2997 |
33.02 |
|
|
|
| 12 |
A" |
1528 |
1464 |
2.37 |
|
|
|
| 13 |
A" |
1355 |
1299 |
0.18 |
|
|
|
| 14 |
A" |
981 |
940 |
0.07 |
|
|
|
| 15 |
A" |
328 |
314 |
45.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14141.0 cm
-1
Scaled (by 0.9584) Zero Point Vibrational Energy (zpe) 13552.8 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 |
-0.252 |
|
|
|
| 2 |
N |
-0.634 |
|
|
|
| 3 |
H |
0.102 |
|
|
|
| 4 |
H |
0.137 |
|
|
|
| 5 |
H |
0.137 |
|
|
|
| 6 |
H |
0.255 |
|
|
|
| 7 |
H |
0.255 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.402 |
0.318 |
0.000 |
1.438 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.605 |
2.228 |
0.000 |
| y |
2.228 |
-13.896 |
0.000 |
| z |
0.000 |
0.000 |
-12.393 |
|
| Traceless |
| | x | y | z |
| x |
-1.460 |
2.228 |
0.000 |
| y |
2.228 |
-0.397 |
0.000 |
| z |
0.000 |
0.000 |
1.857 |
|
| Polar |
| 3z2-r2 | 3.714 |
| x2-y2 | -0.709 |
| xy | 2.228 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.539 |
0.144 |
0.000 |
| y |
0.144 |
3.168 |
0.000 |
| z |
0.000 |
0.000 |
2.923 |
<r2> (average value of r
2) Å
2
| <r2> |
26.459 |
| (<r2>)1/2 |
5.144 |