Vibrational Frequencies calculated at B3LYP/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 |
A1 |
3477 |
3341 |
3.83 |
|
|
|
| 2 |
A1 |
3061 |
2941 |
43.92 |
|
|
|
| 3 |
A1 |
1677 |
1611 |
35.74 |
|
|
|
| 4 |
A1 |
1498 |
1440 |
0.03 |
|
|
|
| 5 |
A1 |
1104 |
1060 |
35.54 |
|
|
|
| 6 |
A1 |
862 |
828 |
0.64 |
|
|
|
| 7 |
A1 |
455 |
438 |
5.66 |
|
|
|
| 8 |
A2 |
3566 |
3426 |
0.00 |
|
|
|
| 9 |
A2 |
1406 |
1351 |
0.00 |
|
|
|
| 10 |
A2 |
1077 |
1034 |
0.00 |
|
|
|
| 11 |
A2 |
272 |
262 |
0.00 |
|
|
|
| 12 |
B1 |
3564 |
3425 |
1.41 |
|
|
|
| 13 |
B1 |
3105 |
2983 |
30.65 |
|
|
|
| 14 |
B1 |
1376 |
1322 |
0.31 |
|
|
|
| 15 |
B1 |
852 |
818 |
0.28 |
|
|
|
| 16 |
B1 |
410 |
394 |
98.15 |
|
|
|
| 17 |
B2 |
3478 |
3341 |
0.15 |
|
|
|
| 18 |
B2 |
1668 |
1602 |
2.15 |
|
|
|
| 19 |
B2 |
1400 |
1345 |
22.56 |
|
|
|
| 20 |
B2 |
1074 |
1032 |
65.23 |
|
|
|
| 21 |
B2 |
792 |
761 |
440.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18085.8 cm
-1
Scaled (by 0.9608) Zero Point Vibrational Energy (zpe) 17376.8 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 B3LYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.023 |
|
|
|
| 2 |
N |
-0.579 |
|
|
|
| 3 |
N |
-0.579 |
|
|
|
| 4 |
H |
0.116 |
|
|
|
| 5 |
H |
0.116 |
|
|
|
| 6 |
H |
0.226 |
|
|
|
| 7 |
H |
0.226 |
|
|
|
| 8 |
H |
0.226 |
|
|
|
| 9 |
H |
0.226 |
|
|
|
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 |
-2.007 |
2.007 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.810 |
0.000 |
0.000 |
| y |
0.000 |
-25.778 |
0.000 |
| z |
0.000 |
0.000 |
-17.859 |
|
| Traceless |
| | x | y | z |
| x |
5.009 |
0.000 |
0.000 |
| y |
0.000 |
-8.444 |
0.000 |
| z |
0.000 |
0.000 |
3.435 |
|
| Polar |
| 3z2-r2 | 6.871 |
| x2-y2 | 8.968 |
| 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 |
3.993 |
0.000 |
0.000 |
| y |
0.000 |
3.973 |
0.000 |
| z |
0.000 |
0.000 |
3.737 |
<r2> (average value of r
2) Å
2
| <r2> |
53.881 |
| (<r2>)1/2 |
7.340 |