Vibrational Frequencies calculated at PBEPBE/TZVP
| 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 |
3404 |
3366 |
1.92 |
|
|
|
| 2 |
A1 |
2986 |
2952 |
35.08 |
|
|
|
| 3 |
A1 |
1620 |
1602 |
50.40 |
|
|
|
| 4 |
A1 |
1427 |
1411 |
0.76 |
|
|
|
| 5 |
A1 |
1058 |
1046 |
35.69 |
|
|
|
| 6 |
A1 |
806 |
797 |
5.41 |
|
|
|
| 7 |
A1 |
444 |
439 |
3.01 |
|
|
|
| 8 |
A2 |
3494 |
3455 |
0.00 |
|
|
|
| 9 |
A2 |
1356 |
1341 |
0.00 |
|
|
|
| 10 |
A2 |
1047 |
1035 |
0.00 |
|
|
|
| 11 |
A2 |
260 |
257 |
0.00 |
|
|
|
| 12 |
B1 |
3492 |
3453 |
0.00 |
|
|
|
| 13 |
B1 |
3028 |
2994 |
24.43 |
|
|
|
| 14 |
B1 |
1327 |
1312 |
0.24 |
|
|
|
| 15 |
B1 |
824 |
814 |
0.17 |
|
|
|
| 16 |
B1 |
399 |
394 |
87.50 |
|
|
|
| 17 |
B2 |
3404 |
3366 |
0.25 |
|
|
|
| 18 |
B2 |
1608 |
1590 |
3.10 |
|
|
|
| 19 |
B2 |
1348 |
1333 |
17.61 |
|
|
|
| 20 |
B2 |
1033 |
1022 |
76.83 |
|
|
|
| 21 |
B2 |
731 |
723 |
462.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17547.5 cm
-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 17350.9 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.252 |
|
|
|
| 2 |
N |
-0.382 |
|
|
|
| 3 |
N |
-0.382 |
|
|
|
| 4 |
H |
0.144 |
|
|
|
| 5 |
H |
0.144 |
|
|
|
| 6 |
H |
0.182 |
|
|
|
| 7 |
H |
0.182 |
|
|
|
| 8 |
H |
0.182 |
|
|
|
| 9 |
H |
0.182 |
|
|
|
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 |
-1.944 |
1.944 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.043 |
0.000 |
0.000 |
| y |
0.000 |
-26.444 |
0.000 |
| z |
0.000 |
0.000 |
-18.770 |
|
| Traceless |
| | x | y | z |
| x |
5.564 |
0.000 |
0.000 |
| y |
0.000 |
-8.538 |
0.000 |
| z |
0.000 |
0.000 |
2.974 |
|
| Polar |
| 3z2-r2 | 5.948 |
| x2-y2 | 9.401 |
| 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 |
4.546 |
0.000 |
0.000 |
| y |
0.000 |
5.256 |
0.000 |
| z |
0.000 |
0.000 |
4.598 |
<r2> (average value of r
2) Å
2
| <r2> |
54.744 |
| (<r2>)1/2 |
7.399 |