Vibrational Frequencies calculated at PBEPBE/daug-cc-pVTZ
| 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 |
3195 |
3195 |
0.44 |
116.10 |
0.08 |
0.15 |
| 2 |
A1 |
1405 |
1405 |
14.68 |
15.17 |
0.29 |
0.45 |
| 3 |
A1 |
1300 |
1300 |
2.81 |
26.01 |
0.03 |
0.06 |
| 4 |
A1 |
1034 |
1034 |
2.54 |
5.21 |
0.29 |
0.45 |
| 5 |
A1 |
1002 |
1002 |
12.47 |
8.97 |
0.09 |
0.16 |
| 6 |
A1 |
867 |
867 |
18.33 |
7.22 |
0.10 |
0.18 |
| 7 |
A2 |
877 |
877 |
0.00 |
0.06 |
0.75 |
0.86 |
| 8 |
A2 |
641 |
641 |
0.00 |
0.11 |
0.75 |
0.86 |
| 9 |
B1 |
828 |
828 |
41.49 |
0.01 |
0.75 |
0.86 |
| 10 |
B1 |
639 |
639 |
1.51 |
0.23 |
0.75 |
0.86 |
| 11 |
B2 |
3181 |
3181 |
0.24 |
62.67 |
0.75 |
0.86 |
| 12 |
B2 |
1518 |
1518 |
0.01 |
0.02 |
0.75 |
0.86 |
| 13 |
B2 |
1150 |
1150 |
4.70 |
0.59 |
0.75 |
0.86 |
| 14 |
B2 |
936 |
936 |
18.44 |
2.22 |
0.75 |
0.86 |
| 15 |
B2 |
764 |
764 |
6.52 |
0.20 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9667.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9667.3 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 PBEPBE/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.343 |
|
|
|
| 2 |
N |
-0.695 |
|
|
|
| 3 |
N |
-0.695 |
|
|
|
| 4 |
C |
0.042 |
|
|
|
| 5 |
C |
0.042 |
|
|
|
| 6 |
H |
0.824 |
|
|
|
| 7 |
H |
0.824 |
|
|
|
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 |
-3.229 |
3.229 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.710 |
0.000 |
0.000 |
| y |
0.000 |
-30.295 |
0.000 |
| z |
0.000 |
0.000 |
-25.511 |
|
| Traceless |
| | x | y | z |
| x |
-0.807 |
0.000 |
0.000 |
| y |
0.000 |
-3.185 |
0.000 |
| z |
0.000 |
0.000 |
3.992 |
|
| Polar |
| 3z2-r2 | 7.984 |
| x2-y2 | 1.585 |
| 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 |
4.091 |
0.000 |
0.000 |
| y |
0.000 |
7.165 |
0.000 |
| z |
0.000 |
0.000 |
6.898 |
<r2> (average value of r
2) Å
2
| <r2> |
73.122 |
| (<r2>)1/2 |
8.551 |