Vibrational Frequencies calculated at PBEPBE/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 |
A1 |
3392 |
3361 |
5.62 |
|
|
|
| 2 |
A1 |
2980 |
2953 |
41.00 |
|
|
|
| 3 |
A1 |
1618 |
1603 |
42.42 |
|
|
|
| 4 |
A1 |
1434 |
1421 |
0.55 |
|
|
|
| 5 |
A1 |
1074 |
1064 |
29.60 |
|
|
|
| 6 |
A1 |
831 |
824 |
0.97 |
|
|
|
| 7 |
A1 |
442 |
438 |
4.87 |
|
|
|
| 8 |
A2 |
3477 |
3445 |
0.00 |
|
|
|
| 9 |
A2 |
1356 |
1344 |
0.00 |
|
|
|
| 10 |
A2 |
1051 |
1042 |
0.00 |
|
|
|
| 11 |
A2 |
267 |
264 |
0.00 |
|
|
|
| 12 |
B1 |
3475 |
3443 |
1.31 |
|
|
|
| 13 |
B1 |
3021 |
2993 |
28.49 |
|
|
|
| 14 |
B1 |
1333 |
1321 |
1.32 |
|
|
|
| 15 |
B1 |
826 |
819 |
0.28 |
|
|
|
| 16 |
B1 |
410 |
406 |
86.40 |
|
|
|
| 17 |
B2 |
3393 |
3362 |
0.02 |
|
|
|
| 18 |
B2 |
1608 |
1593 |
1.23 |
|
|
|
| 19 |
B2 |
1341 |
1329 |
16.77 |
|
|
|
| 20 |
B2 |
1041 |
1031 |
58.77 |
|
|
|
| 21 |
B2 |
762 |
755 |
452.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17565.0 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 17405.2 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 PBEPBE/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.106 |
|
|
|
| 2 |
N |
-0.434 |
|
|
|
| 3 |
N |
-0.434 |
|
|
|
| 4 |
H |
0.137 |
|
|
|
| 5 |
H |
0.137 |
|
|
|
| 6 |
H |
0.175 |
|
|
|
| 7 |
H |
0.175 |
|
|
|
| 8 |
H |
0.175 |
|
|
|
| 9 |
H |
0.175 |
|
|
|
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 |
-1.876 |
1.876 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.053 |
0.000 |
0.000 |
| y |
0.000 |
-25.980 |
0.000 |
| z |
0.000 |
0.000 |
-18.368 |
|
| Traceless |
| | x | y | z |
| x |
5.121 |
0.000 |
0.000 |
| y |
0.000 |
-8.269 |
0.000 |
| z |
0.000 |
0.000 |
3.149 |
|
| Polar |
| 3z2-r2 | 6.297 |
| x2-y2 | 8.927 |
| 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 |
4.374 |
0.000 |
0.000 |
| y |
0.000 |
4.835 |
0.000 |
| z |
0.000 |
0.000 |
4.324 |
<r2> (average value of r
2) Å
2
| <r2> |
54.438 |
| (<r2>)1/2 |
7.378 |