Vibrational Frequencies calculated at M06-2X/6-31G**
| 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' |
3799 |
3611 |
118.89 |
41.61 |
0.28 |
0.44 |
| 2 |
A' |
1872 |
1779 |
417.71 |
1.79 |
0.57 |
0.73 |
| 3 |
A' |
1455 |
1383 |
291.49 |
8.72 |
0.20 |
0.33 |
| 4 |
A' |
1373 |
1305 |
101.79 |
3.26 |
0.73 |
0.84 |
| 5 |
A' |
1002 |
952 |
154.74 |
10.23 |
0.11 |
0.19 |
| 6 |
A' |
704 |
669 |
0.44 |
4.66 |
0.56 |
0.72 |
| 7 |
A' |
618 |
587 |
11.05 |
2.38 |
0.69 |
0.82 |
| 8 |
A" |
809 |
769 |
19.29 |
0.09 |
0.75 |
0.86 |
| 9 |
A" |
512 |
487 |
140.12 |
2.61 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6071.3 cm
-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 5770.2 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 M06-2X/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.747 |
|
|
|
| 2 |
O |
-0.385 |
|
|
|
| 3 |
O |
-0.392 |
|
|
|
| 4 |
O |
-0.343 |
|
|
|
| 5 |
H |
0.373 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.113 |
-2.274 |
0.000 |
2.531 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.042 |
-2.478 |
0.000 |
| y |
-2.478 |
-19.988 |
0.000 |
| z |
0.000 |
0.000 |
-20.675 |
|
| Traceless |
| | x | y | z |
| x |
-3.710 |
-2.478 |
0.000 |
| y |
-2.478 |
2.371 |
0.000 |
| z |
0.000 |
0.000 |
1.340 |
|
| Polar |
| 3z2-r2 | 2.680 |
| x2-y2 | -4.054 |
| xy | -2.478 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.746 |
-0.360 |
0.000 |
| y |
-0.360 |
3.223 |
0.000 |
| z |
0.000 |
0.000 |
1.312 |
<r2> (average value of r
2) Å
2
| <r2> |
54.512 |
| (<r2>)1/2 |
7.383 |