Vibrational Frequencies calculated at LSDA/6-31G(2df,p)
| 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 |
3609 |
3552 |
21.78 |
|
|
|
| 2 |
A |
3602 |
3545 |
29.35 |
|
|
|
| 3 |
A |
3493 |
3437 |
3.21 |
|
|
|
| 4 |
A |
3488 |
3432 |
28.68 |
|
|
|
| 5 |
A |
3444 |
3389 |
3.19 |
|
|
|
| 6 |
A |
1749 |
1721 |
248.77 |
|
|
|
| 7 |
A |
1562 |
1537 |
196.81 |
|
|
|
| 8 |
A |
1544 |
1520 |
23.26 |
|
|
|
| 9 |
A |
1440 |
1417 |
55.55 |
|
|
|
| 10 |
A |
1139 |
1121 |
20.44 |
|
|
|
| 11 |
A |
1088 |
1070 |
71.68 |
|
|
|
| 12 |
A |
1046 |
1030 |
12.69 |
|
|
|
| 13 |
A |
959 |
944 |
11.95 |
|
|
|
| 14 |
A |
775 |
763 |
35.59 |
|
|
|
| 15 |
A |
745 |
733 |
138.03 |
|
|
|
| 16 |
A |
617 |
607 |
167.33 |
|
|
|
| 17 |
A |
549 |
540 |
228.94 |
|
|
|
| 18 |
A |
523 |
514 |
26.79 |
|
|
|
| 19 |
A |
455 |
447 |
0.67 |
|
|
|
| 20 |
A |
412 |
406 |
20.14 |
|
|
|
| 21 |
A |
365 |
359 |
26.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16302.1 cm
-1
Scaled (by 0.984) Zero Point Vibrational Energy (zpe) 16041.3 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 LSDA/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.266 |
|
|
|
| 2 |
N |
-0.500 |
|
|
|
| 3 |
N |
-0.548 |
|
|
|
| 4 |
N |
-0.528 |
|
|
|
| 5 |
H |
0.218 |
|
|
|
| 6 |
H |
0.270 |
|
|
|
| 7 |
H |
0.272 |
|
|
|
| 8 |
H |
0.281 |
|
|
|
| 9 |
H |
0.270 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.770 |
-2.687 |
-0.053 |
2.796 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.214 |
-0.878 |
2.715 |
| y |
-0.878 |
-25.419 |
0.291 |
| z |
2.715 |
0.291 |
-26.128 |
|
| Traceless |
| | x | y | z |
| x |
8.560 |
-0.878 |
2.715 |
| y |
-0.878 |
-3.748 |
0.291 |
| z |
2.715 |
0.291 |
-4.812 |
|
| Polar |
| 3z2-r2 | -9.623 |
| x2-y2 | 8.205 |
| xy | -0.878 |
| xz | 2.715 |
| yz | 0.291 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.828 |
-0.345 |
0.074 |
| y |
-0.345 |
6.196 |
0.000 |
| z |
0.074 |
0.000 |
2.875 |
<r2> (average value of r
2) Å
2
| <r2> |
71.903 |
| (<r2>)1/2 |
8.480 |