Vibrational Frequencies calculated at wB97X-D/daug-cc-pVDZ
| 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 |
3039 |
3039 |
69.75 |
121.95 |
0.24 |
0.39 |
| 2 |
A1 |
1932 |
1932 |
32.07 |
47.06 |
0.14 |
0.24 |
| 3 |
A1 |
1432 |
1432 |
0.01 |
3.25 |
0.42 |
0.59 |
| 4 |
A1 |
1164 |
1164 |
104.94 |
2.25 |
0.10 |
0.18 |
| 5 |
A1 |
545 |
545 |
0.57 |
8.37 |
0.20 |
0.34 |
| 6 |
A1 |
280 |
280 |
15.27 |
0.60 |
0.30 |
0.47 |
| 7 |
A2 |
1026 |
1026 |
0.00 |
0.48 |
0.75 |
0.86 |
| 8 |
A2 |
189 |
189 |
0.00 |
0.49 |
0.75 |
0.86 |
| 9 |
B1 |
1033 |
1033 |
0.01 |
1.33 |
0.75 |
0.86 |
| 10 |
B1 |
133 |
133 |
5.08 |
0.06 |
0.75 |
0.86 |
| 11 |
B2 |
3019 |
3019 |
2.47 |
0.38 |
0.75 |
0.86 |
| 12 |
B2 |
1850 |
1850 |
745.94 |
2.19 |
0.75 |
0.86 |
| 13 |
B2 |
1382 |
1382 |
9.59 |
3.97 |
0.75 |
0.86 |
| 14 |
B2 |
1108 |
1108 |
688.26 |
2.02 |
0.75 |
0.86 |
| 15 |
B2 |
713 |
713 |
45.54 |
0.08 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9422.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9422.1 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/daug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.290 |
|
|
|
| 2 |
C |
1.072 |
|
|
|
| 3 |
C |
1.072 |
|
|
|
| 4 |
O |
-0.521 |
|
|
|
| 5 |
O |
-0.521 |
|
|
|
| 6 |
H |
-0.406 |
|
|
|
| 7 |
H |
-0.406 |
|
|
|
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 |
-3.442 |
3.442 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.489 |
0.000 |
0.000 |
| y |
0.000 |
-39.432 |
0.000 |
| z |
0.000 |
0.000 |
-25.904 |
|
| Traceless |
| | x | y | z |
| x |
6.179 |
0.000 |
0.000 |
| y |
0.000 |
-13.236 |
0.000 |
| z |
0.000 |
0.000 |
7.057 |
|
| Polar |
| 3z2-r2 | 14.113 |
| x2-y2 | 12.943 |
| 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 |
3.535 |
0.000 |
0.000 |
| y |
0.000 |
7.928 |
0.000 |
| z |
0.000 |
0.000 |
4.942 |
<r2> (average value of r
2) Å
2
| <r2> |
124.573 |
| (<r2>)1/2 |
11.161 |