Vibrational Frequencies calculated at B3LYP/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' |
3746 |
3597 |
21.92 |
68.27 |
0.31 |
0.48 |
2 |
A' |
3409 |
3274 |
3.57 |
110.02 |
0.13 |
0.22 |
3 |
A' |
1705 |
1637 |
16.30 |
13.52 |
0.56 |
0.72 |
4 |
A' |
1438 |
1381 |
20.75 |
5.85 |
0.74 |
0.85 |
5 |
A' |
1189 |
1141 |
140.00 |
2.99 |
0.72 |
0.84 |
6 |
A' |
942 |
905 |
11.60 |
12.53 |
0.19 |
0.32 |
7 |
A" |
3500 |
3361 |
2.47 |
65.20 |
0.75 |
0.86 |
8 |
A" |
1345 |
1292 |
0.02 |
11.04 |
0.75 |
0.86 |
9 |
A" |
411 |
395 |
190.28 |
5.40 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8841.9 cm
-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 8490.9 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 B3LYP/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.496 |
|
|
|
2 |
O |
-0.547 |
|
|
|
3 |
H |
0.411 |
|
|
|
4 |
H |
0.316 |
|
|
|
5 |
H |
0.316 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.167 |
0.558 |
0.000 |
0.583 |
CHELPG |
|
|
|
|
AIM |
-0.269 |
-0.432 |
0.000 |
0.509 |
ESP |
-0.176 |
0.571 |
0.000 |
0.598 |
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 |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
20.638 |
(<r2>)1/2 |
4.543 |