Vibrational Frequencies calculated at PBEPBEultrafine/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 |
3460 |
3429 |
3.04 |
|
|
|
2 |
A |
3460 |
3429 |
3.04 |
|
|
|
3 |
A |
3458 |
3426 |
2.22 |
|
|
|
4 |
A |
3458 |
3426 |
2.21 |
|
|
|
5 |
A |
3368 |
3337 |
36.36 |
|
|
|
6 |
A |
3368 |
3337 |
36.36 |
|
|
|
7 |
A |
3306 |
3275 |
0.38 |
|
|
|
8 |
A |
3306 |
3275 |
0.38 |
|
|
|
9 |
A |
2856 |
2830 |
567.84 |
|
|
|
10 |
A |
2856 |
2830 |
567.83 |
|
|
|
11 |
A |
1741 |
1725 |
53.03 |
|
|
|
12 |
A |
1741 |
1725 |
53.03 |
|
|
|
13 |
A |
1698 |
1683 |
29.24 |
|
|
|
14 |
A |
1698 |
1683 |
29.23 |
|
|
|
15 |
A |
1693 |
1678 |
18.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20732.2 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 20543.6 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 PBEPBEultrafine/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.320 |
|
|
|
2 |
O |
-0.703 |
|
|
|
3 |
N |
-0.765 |
|
|
|
4 |
H |
0.266 |
|
|
|
5 |
H |
0.296 |
|
|
|
6 |
H |
0.296 |
|
|
|
7 |
H |
0.289 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-4.765 |
1.495 |
0.000 |
4.994 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-12.347 |
3.039 |
0.002 |
y |
3.039 |
-11.222 |
-0.002 |
z |
0.002 |
-0.002 |
-12.602 |
|
Traceless |
| x | y | z |
x |
-0.435 |
3.039 |
0.002 |
y |
3.039 |
1.252 |
-0.002 |
z |
0.002 |
-0.002 |
-0.818 |
|
Polar |
3z2-r2 | -1.635 |
x2-y2 | -1.125 |
xy | 3.039 |
xz | 0.002 |
yz | -0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.367 |
0.199 |
0.000 |
y |
0.199 |
2.094 |
0.000 |
z |
0.000 |
0.000 |
1.342 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |