Vibrational Frequencies calculated at TPSSh/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 |
A' |
3691 |
3574 |
76.08 |
47.73 |
0.26 |
0.41 |
| 2 |
A' |
1757 |
1701 |
369.15 |
1.95 |
0.71 |
0.83 |
| 3 |
A' |
1336 |
1294 |
311.57 |
9.61 |
0.22 |
0.37 |
| 4 |
A' |
1306 |
1265 |
41.84 |
4.98 |
0.65 |
0.78 |
| 5 |
A' |
886 |
858 |
183.95 |
9.29 |
0.09 |
0.17 |
| 6 |
A' |
631 |
611 |
18.16 |
8.30 |
0.41 |
0.58 |
| 7 |
A' |
568 |
550 |
7.94 |
2.81 |
0.62 |
0.77 |
| 8 |
A" |
774 |
749 |
9.85 |
0.05 |
0.75 |
0.86 |
| 9 |
A" |
495 |
479 |
114.03 |
2.35 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5721.1 cm
-1
Scaled (by 0.9683) Zero Point Vibrational Energy (zpe) 5539.7 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 TPSSh/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.461 |
|
|
|
| 2 |
O |
-0.216 |
|
|
|
| 3 |
O |
-0.264 |
|
|
|
| 4 |
O |
-0.216 |
|
|
|
| 5 |
H |
0.236 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.075 |
-1.914 |
0.000 |
2.196 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.155 |
-0.297 |
0.000 |
| y |
-0.297 |
3.865 |
0.000 |
| z |
0.000 |
0.000 |
1.707 |
<r2> (average value of r
2) Å
2
| <r2> |
55.560 |
| (<r2>)1/2 |
7.454 |