Vibrational Frequencies calculated at M06-2X/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' |
3220 |
3050 |
1.65 |
|
|
|
| 2 |
A' |
3122 |
2958 |
3.14 |
|
|
|
| 3 |
A' |
1583 |
1499 |
15.20 |
|
|
|
| 4 |
A' |
1511 |
1432 |
96.80 |
|
|
|
| 5 |
A' |
1494 |
1415 |
119.18 |
|
|
|
| 6 |
A' |
1193 |
1130 |
189.00 |
|
|
|
| 7 |
A' |
1180 |
1118 |
23.19 |
|
|
|
| 8 |
A' |
1034 |
980 |
80.76 |
|
|
|
| 9 |
A' |
868 |
822 |
58.19 |
|
|
|
| 10 |
A' |
653 |
619 |
0.70 |
|
|
|
| 11 |
A' |
555 |
525 |
5.80 |
|
|
|
| 12 |
A' |
359 |
340 |
5.36 |
|
|
|
| 13 |
A" |
3247 |
3076 |
8.77 |
|
|
|
| 14 |
A" |
1551 |
1469 |
13.00 |
|
|
|
| 15 |
A" |
1189 |
1127 |
0.24 |
|
|
|
| 16 |
A" |
701 |
664 |
21.62 |
|
|
|
| 17 |
A" |
278 |
263 |
0.68 |
|
|
|
| 18 |
A" |
159 |
150 |
4.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11947.8 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 11317.0 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.543 |
|
|
|
| 2 |
O |
-0.298 |
|
|
|
| 3 |
O |
-0.270 |
|
|
|
| 4 |
O |
-0.341 |
|
|
|
| 5 |
C |
-0.346 |
|
|
|
| 6 |
H |
0.242 |
|
|
|
| 7 |
H |
0.235 |
|
|
|
| 8 |
H |
0.235 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.580 |
-3.137 |
0.000 |
3.190 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.963 |
0.236 |
0.000 |
| y |
0.236 |
-25.881 |
0.000 |
| z |
0.000 |
0.000 |
-26.894 |
|
| Traceless |
| | x | y | z |
| x |
-5.575 |
0.236 |
0.000 |
| y |
0.236 |
3.547 |
0.000 |
| z |
0.000 |
0.000 |
2.028 |
|
| Polar |
| 3z2-r2 | 4.055 |
| x2-y2 | -6.082 |
| xy | 0.236 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.252 |
0.475 |
0.000 |
| y |
0.475 |
5.594 |
0.000 |
| z |
0.000 |
0.000 |
2.103 |
<r2> (average value of r
2) Å
2
| <r2> |
103.462 |
| (<r2>)1/2 |
10.172 |