Vibrational Frequencies calculated at wB97X-D/CEP-31G*
| 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 |
3071 |
3071 |
137.28 |
114.78 |
0.31 |
0.47 |
| 2 |
A1 |
1946 |
1946 |
30.72 |
39.32 |
0.16 |
0.28 |
| 3 |
A1 |
1460 |
1460 |
0.00 |
2.15 |
0.43 |
0.60 |
| 4 |
A1 |
1158 |
1158 |
121.98 |
3.79 |
0.23 |
0.37 |
| 5 |
A1 |
540 |
540 |
0.29 |
8.48 |
0.33 |
0.50 |
| 6 |
A1 |
277 |
277 |
16.80 |
0.65 |
0.47 |
0.64 |
| 7 |
A2 |
1022 |
1022 |
0.00 |
1.30 |
0.75 |
0.86 |
| 8 |
A2 |
166 |
166 |
0.00 |
0.67 |
0.75 |
0.86 |
| 9 |
B1 |
1032 |
1032 |
0.29 |
0.66 |
0.75 |
0.86 |
| 10 |
B1 |
125 |
125 |
5.07 |
0.10 |
0.75 |
0.86 |
| 11 |
B2 |
3055 |
3055 |
0.39 |
2.07 |
0.75 |
0.86 |
| 12 |
B2 |
1867 |
1867 |
799.62 |
2.99 |
0.75 |
0.86 |
| 13 |
B2 |
1403 |
1403 |
18.50 |
9.18 |
0.75 |
0.86 |
| 14 |
B2 |
1121 |
1121 |
706.96 |
1.88 |
0.75 |
0.86 |
| 15 |
B2 |
705 |
705 |
43.97 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9474.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9474.1 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 wB97X-D/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
0.007 |
|
|
|
| 2 |
C |
-0.125 |
|
|
|
| 3 |
C |
-0.125 |
|
|
|
| 4 |
O |
-0.046 |
|
|
|
| 5 |
O |
-0.046 |
|
|
|
| 6 |
H |
0.168 |
|
|
|
| 7 |
H |
0.168 |
|
|
|
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 |
-3.742 |
3.742 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.144 |
0.000 |
0.000 |
| y |
0.000 |
-39.334 |
0.000 |
| z |
0.000 |
0.000 |
-25.306 |
|
| Traceless |
| | x | y | z |
| x |
6.176 |
0.000 |
0.000 |
| y |
0.000 |
-13.609 |
0.000 |
| z |
0.000 |
0.000 |
7.433 |
|
| Polar |
| 3z2-r2 | 14.866 |
| x2-y2 | 13.190 |
| 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 |
2.481 |
0.000 |
0.000 |
| y |
0.000 |
7.019 |
0.000 |
| z |
0.000 |
0.000 |
3.724 |
<r2> (average value of r
2) Å
2
| <r2> |
99.261 |
| (<r2>)1/2 |
9.963 |