Vibrational Frequencies calculated at PBEPBEultrafine/aug-cc-pVTZ
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 |
3774 |
3732 |
75.95 |
|
|
|
2 |
A |
3541 |
3501 |
326.43 |
|
|
|
3 |
A |
2897 |
2865 |
73.81 |
|
|
|
4 |
A |
2830 |
2798 |
74.36 |
|
|
|
5 |
A |
1741 |
1721 |
90.60 |
|
|
|
6 |
A |
1609 |
1591 |
74.44 |
|
|
|
7 |
A |
1476 |
1460 |
19.36 |
|
|
|
8 |
A |
1227 |
1213 |
6.76 |
|
|
|
9 |
A |
1158 |
1145 |
6.88 |
|
|
|
10 |
A |
529 |
523 |
67.81 |
|
|
|
11 |
A |
371 |
367 |
104.24 |
|
|
|
12 |
A |
182 |
180 |
31.02 |
|
|
|
13 |
A |
170 |
168 |
0.10 |
|
|
|
14 |
A |
74 |
73 |
35.86 |
|
|
|
15 |
A |
23 |
23 |
122.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10800.1 cm
-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 10679.1 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/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.244 |
|
|
|
2 |
O |
-0.393 |
|
|
|
3 |
O |
-0.394 |
|
|
|
4 |
H |
0.151 |
|
|
|
5 |
C |
-0.310 |
|
|
|
6 |
H |
0.345 |
|
|
|
7 |
H |
0.357 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.567 |
0.386 |
0.001 |
1.614 |
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 |
5.185 |
-0.386 |
0.000 |
y |
-0.386 |
4.558 |
0.000 |
z |
0.000 |
0.000 |
3.378 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |