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 |
3300 |
3164 |
3.43 |
|
|
|
2 |
A |
3227 |
3094 |
9.64 |
|
|
|
3 |
A |
3117 |
2988 |
5.97 |
|
|
|
4 |
A |
1580 |
1515 |
0.66 |
|
|
|
5 |
A |
1373 |
1316 |
26.58 |
|
|
|
6 |
A |
1240 |
1189 |
27.59 |
|
|
|
7 |
A |
1196 |
1147 |
10.65 |
|
|
|
8 |
A |
1193 |
1144 |
3.74 |
|
|
|
9 |
A |
1059 |
1015 |
12.35 |
|
|
|
10 |
A |
969 |
929 |
17.62 |
|
|
|
11 |
A |
828 |
794 |
1.27 |
|
|
|
12 |
A |
812 |
779 |
13.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9947.2 cm
-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 9536.4 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 |
C |
-0.021 |
|
|
|
2 |
N |
-0.380 |
|
|
|
3 |
O |
-0.367 |
|
|
|
4 |
H |
0.217 |
|
|
|
5 |
H |
0.244 |
|
|
|
6 |
H |
0.307 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.499 |
-1.873 |
1.766 |
2.978 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-16.154 |
-0.429 |
-2.188 |
y |
-0.429 |
-19.371 |
-1.273 |
z |
-2.188 |
-1.273 |
-17.057 |
|
Traceless |
| x | y | z |
x |
2.060 |
-0.429 |
-2.188 |
y |
-0.429 |
-2.765 |
-1.273 |
z |
-2.188 |
-1.273 |
0.706 |
|
Polar |
3z2-r2 | 1.412 |
x2-y2 | 3.217 |
xy | -0.429 |
xz | -2.188 |
yz | -1.273 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.412 |
-0.014 |
-0.185 |
y |
-0.014 |
2.496 |
-0.104 |
z |
-0.185 |
-0.104 |
2.252 |
<r2> (average value of r
2) Å
2
<r2> |
34.797 |
(<r2>)1/2 |
5.899 |