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 |
3703 |
3549 |
15.27 |
|
|
|
| 2 |
A |
3696 |
3542 |
21.62 |
|
|
|
| 3 |
A |
3584 |
3435 |
6.59 |
|
|
|
| 4 |
A |
3579 |
3430 |
19.22 |
|
|
|
| 5 |
A |
3526 |
3379 |
4.89 |
|
|
|
| 6 |
A |
1774 |
1700 |
277.97 |
|
|
|
| 7 |
A |
1648 |
1579 |
143.22 |
|
|
|
| 8 |
A |
1632 |
1564 |
39.16 |
|
|
|
| 9 |
A |
1471 |
1410 |
110.87 |
|
|
|
| 10 |
A |
1196 |
1147 |
26.96 |
|
|
|
| 11 |
A |
1142 |
1095 |
70.97 |
|
|
|
| 12 |
A |
1103 |
1057 |
11.72 |
|
|
|
| 13 |
A |
957 |
917 |
10.42 |
|
|
|
| 14 |
A |
820 |
786 |
39.30 |
|
|
|
| 15 |
A |
779 |
747 |
245.11 |
|
|
|
| 16 |
A |
660 |
632 |
174.76 |
|
|
|
| 17 |
A |
583 |
559 |
240.87 |
|
|
|
| 18 |
A |
543 |
521 |
17.67 |
|
|
|
| 19 |
A |
476 |
457 |
0.14 |
|
|
|
| 20 |
A |
408 |
391 |
17.21 |
|
|
|
| 21 |
A |
364 |
349 |
36.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16822.1 cm
-1
Scaled (by 0.9584) Zero Point Vibrational Energy (zpe) 16122.3 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 B3PW91/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.551 |
|
|
|
| 2 |
N |
-0.603 |
|
|
|
| 3 |
N |
-0.654 |
|
|
|
| 4 |
N |
-0.646 |
|
|
|
| 5 |
H |
0.221 |
|
|
|
| 6 |
H |
0.277 |
|
|
|
| 7 |
H |
0.283 |
|
|
|
| 8 |
H |
0.294 |
|
|
|
| 9 |
H |
0.278 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.015 |
-2.540 |
-0.054 |
2.736 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.202 |
-1.319 |
3.144 |
| y |
-1.319 |
-25.626 |
0.261 |
| z |
3.144 |
0.261 |
-26.115 |
|
| Traceless |
| | x | y | z |
| x |
8.668 |
-1.319 |
3.144 |
| y |
-1.319 |
-3.968 |
0.261 |
| z |
3.144 |
0.261 |
-4.701 |
|
| Polar |
| 3z2-r2 | -9.401 |
| x2-y2 | 8.424 |
| xy | -1.319 |
| xz | 3.144 |
| yz | 0.261 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.302 |
-0.354 |
0.049 |
| y |
-0.354 |
5.945 |
-0.013 |
| z |
0.049 |
-0.013 |
2.371 |
<r2> (average value of r
2) Å
2
| <r2> |
72.443 |
| (<r2>)1/2 |
8.511 |