Vibrational Frequencies calculated at wB97X-D/daug-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 |
A1 |
3115 |
3115 |
16.66 |
241.94 |
0.06 |
0.11 |
2 |
A1 |
1554 |
1554 |
3.18 |
2.59 |
0.24 |
0.38 |
3 |
A1 |
1326 |
1326 |
17.46 |
30.81 |
0.11 |
0.20 |
4 |
A1 |
1171 |
1171 |
0.12 |
2.80 |
0.21 |
0.35 |
5 |
A1 |
922 |
922 |
74.00 |
7.81 |
0.69 |
0.82 |
6 |
A2 |
3192 |
3192 |
0.00 |
105.88 |
0.75 |
0.86 |
7 |
A2 |
1182 |
1182 |
0.00 |
0.80 |
0.75 |
0.86 |
8 |
A2 |
1061 |
1061 |
0.00 |
0.05 |
0.75 |
0.86 |
9 |
B1 |
3207 |
3207 |
39.41 |
20.77 |
0.75 |
0.86 |
10 |
B1 |
1185 |
1185 |
4.72 |
3.16 |
0.75 |
0.86 |
11 |
B1 |
828 |
828 |
0.26 |
2.55 |
0.75 |
0.86 |
12 |
B2 |
3107 |
3107 |
35.74 |
9.54 |
0.75 |
0.86 |
13 |
B2 |
1511 |
1511 |
0.36 |
3.38 |
0.75 |
0.86 |
14 |
B2 |
1179 |
1179 |
0.26 |
0.20 |
0.75 |
0.86 |
15 |
B2 |
901 |
901 |
10.49 |
3.61 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12720.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12720.3 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 wB97X-D/daug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.975 |
|
|
|
2 |
C |
-0.686 |
|
|
|
3 |
C |
-0.686 |
|
|
|
4 |
H |
0.587 |
|
|
|
5 |
H |
0.587 |
|
|
|
6 |
H |
0.587 |
|
|
|
7 |
H |
0.587 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-1.871 |
1.871 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.286 |
0.000 |
0.000 |
y |
0.000 |
-16.368 |
0.000 |
z |
0.000 |
0.000 |
-20.809 |
|
Traceless |
| x | y | z |
x |
1.303 |
0.000 |
0.000 |
y |
0.000 |
2.679 |
0.000 |
z |
0.000 |
0.000 |
-3.982 |
|
Polar |
3z2-r2 | -7.964 |
x2-y2 | -0.918 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.928 |
0.000 |
0.000 |
y |
0.000 |
4.778 |
0.000 |
z |
0.000 |
0.000 |
3.908 |
<r2> (average value of r
2) Å
2
<r2> |
36.204 |
(<r2>)1/2 |
6.017 |