Vibrational Frequencies calculated at HF/STO-3G
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' |
4369 |
3567 |
71.48 |
|
|
|
2 |
A' |
4124 |
3367 |
138.56 |
|
|
|
3 |
A' |
4121 |
3365 |
8.37 |
|
|
|
4 |
A' |
3851 |
3144 |
2.73 |
|
|
|
5 |
A' |
2206 |
1801 |
14.48 |
|
|
|
6 |
A' |
2058 |
1680 |
4.31 |
|
|
|
7 |
A' |
1436 |
1172 |
102.59 |
|
|
|
8 |
A' |
452 |
369 |
86.43 |
|
|
|
9 |
A' |
233 |
190 |
6.71 |
|
|
|
10 |
A' |
220 |
179 |
34.25 |
|
|
|
11 |
A" |
4122 |
3366 |
0.44 |
|
|
|
12 |
A" |
2056 |
1679 |
3.12 |
|
|
|
13 |
A" |
690 |
563 |
162.13 |
|
|
|
14 |
A" |
232 |
189 |
30.27 |
|
|
|
15 |
A" |
14 |
11 |
39.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15090.8 cm
-1
Scaled (by 0.8165) Zero Point Vibrational Energy (zpe) 12321.6 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 HF/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.205 |
|
|
|
2 |
O |
-0.381 |
|
|
|
3 |
N |
-0.450 |
|
|
|
4 |
H |
0.136 |
|
|
|
5 |
H |
0.161 |
|
|
|
6 |
H |
0.164 |
|
|
|
7 |
H |
0.164 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.973 |
-3.762 |
0.000 |
3.885 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
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 |
1.372 |
0.186 |
0.000 |
y |
0.186 |
1.069 |
0.000 |
z |
0.000 |
0.000 |
0.818 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |