Vibrational Frequencies calculated at TPSSh/3-21G*
| 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' |
3383 |
3267 |
29.67 |
65.08 |
0.34 |
0.51 |
| 2 |
A' |
1518 |
1466 |
94.68 |
0.92 |
0.75 |
0.86 |
| 3 |
A' |
1201 |
1160 |
151.39 |
7.84 |
0.60 |
0.75 |
| 4 |
A' |
1128 |
1089 |
177.32 |
3.26 |
0.32 |
0.48 |
| 5 |
A' |
829 |
801 |
70.21 |
11.84 |
0.12 |
0.22 |
| 6 |
A' |
574 |
554 |
0.22 |
7.44 |
0.52 |
0.68 |
| 7 |
A' |
472 |
456 |
12.19 |
2.69 |
0.73 |
0.84 |
| 8 |
A" |
653 |
631 |
12.49 |
0.08 |
0.75 |
0.86 |
| 9 |
A" |
481 |
464 |
141.49 |
7.31 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5119.3 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 4943.7 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.481 |
|
|
|
| 2 |
O |
-0.349 |
|
|
|
| 3 |
O |
-0.272 |
|
|
|
| 4 |
O |
-0.239 |
|
|
|
| 5 |
H |
0.380 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.251 |
-1.728 |
0.000 |
2.133 |
| 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 |
3.620 |
-0.427 |
0.000 |
| y |
-0.427 |
3.418 |
0.000 |
| z |
0.000 |
0.000 |
0.667 |
<r2> (average value of r
2) Å
2
| <r2> |
59.727 |
| (<r2>)1/2 |
7.728 |