Vibrational Frequencies calculated at B2PLYP/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 |
3535 |
3535 |
10.51 |
|
|
|
| 2 |
A |
3304 |
3304 |
24.71 |
|
|
|
| 3 |
A |
3150 |
3150 |
18.83 |
|
|
|
| 4 |
A |
1539 |
1539 |
4.96 |
|
|
|
| 5 |
A |
1387 |
1387 |
32.22 |
|
|
|
| 6 |
A |
1143 |
1143 |
39.19 |
|
|
|
| 7 |
A |
1061 |
1061 |
85.03 |
|
|
|
| 8 |
A |
654 |
654 |
91.39 |
|
|
|
| 9 |
A |
447 |
447 |
108.32 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8110.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8110.0 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 B2PLYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.181 |
|
|
|
| 2 |
O |
-0.534 |
|
|
|
| 3 |
H |
0.191 |
|
|
|
| 4 |
H |
0.160 |
|
|
|
| 5 |
H |
0.364 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.089 |
1.683 |
0.182 |
1.696 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.299 |
-2.289 |
0.781 |
| y |
-2.289 |
-10.934 |
-0.054 |
| z |
0.781 |
-0.054 |
-13.791 |
|
| Traceless |
| | x | y | z |
| x |
1.064 |
-2.289 |
0.781 |
| y |
-2.289 |
1.611 |
-0.054 |
| z |
0.781 |
-0.054 |
-2.675 |
|
| Polar |
| 3z2-r2 | -5.350 |
| x2-y2 | -0.365 |
| xy | -2.289 |
| xz | 0.781 |
| yz | -0.054 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.630 |
-0.214 |
0.044 |
| y |
-0.214 |
2.058 |
-0.005 |
| z |
0.044 |
-0.005 |
0.786 |
<r2> (average value of r
2) Å
2
| <r2> |
20.952 |
| (<r2>)1/2 |
4.577 |