Vibrational Frequencies calculated at mPW1PW91/6-311G*
| 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 |
3760 |
3589 |
51.08 |
|
|
|
| 2 |
A |
3521 |
3361 |
5.81 |
|
|
|
| 3 |
A |
1663 |
1587 |
78.18 |
|
|
|
| 4 |
A |
1630 |
1556 |
189.04 |
|
|
|
| 5 |
A |
1261 |
1204 |
116.57 |
|
|
|
| 6 |
A |
1143 |
1091 |
71.33 |
|
|
|
| 7 |
A |
743 |
709 |
4.22 |
|
|
|
| 8 |
A |
644 |
615 |
1.13 |
|
|
|
| 9 |
A |
182 |
174 |
256.62 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7274.1 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 6942.4 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 mPW1PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.301 |
|
|
|
| 2 |
N |
0.158 |
|
|
|
| 3 |
N |
-0.570 |
|
|
|
| 4 |
H |
0.342 |
|
|
|
| 5 |
H |
0.371 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.648 |
0.701 |
-0.005 |
3.715 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.200 |
0.314 |
-0.009 |
| y |
0.314 |
-16.494 |
-0.001 |
| z |
-0.009 |
-0.001 |
-17.447 |
|
| Traceless |
| | x | y | z |
| x |
1.771 |
0.314 |
-0.009 |
| y |
0.314 |
-0.171 |
-0.001 |
| z |
-0.009 |
-0.001 |
-1.600 |
|
| Polar |
| 3z2-r2 | -3.199 |
| x2-y2 | 1.294 |
| xy | 0.314 |
| xz | -0.009 |
| yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.372 |
0.020 |
-0.000 |
| y |
0.020 |
2.590 |
-0.000 |
| z |
-0.000 |
-0.000 |
1.376 |
<r2> (average value of r
2) Å
2
| <r2> |
35.652 |
| (<r2>)1/2 |
5.971 |