Vibrational Frequencies calculated at wB97X-D/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 |
3300 |
3128 |
18.86 |
|
|
|
| 2 |
A |
3185 |
3019 |
14.94 |
|
|
|
| 3 |
A |
3140 |
2976 |
15.88 |
|
|
|
| 4 |
A |
3116 |
2953 |
42.51 |
|
|
|
| 5 |
A |
3052 |
2893 |
35.17 |
|
|
|
| 6 |
A |
1578 |
1495 |
13.91 |
|
|
|
| 7 |
A |
1560 |
1479 |
11.55 |
|
|
|
| 8 |
A |
1533 |
1453 |
2.93 |
|
|
|
| 9 |
A |
1489 |
1411 |
3.59 |
|
|
|
| 10 |
A |
1264 |
1198 |
104.74 |
|
|
|
| 11 |
A |
1241 |
1176 |
29.55 |
|
|
|
| 12 |
A |
1174 |
1113 |
0.25 |
|
|
|
| 13 |
A |
1132 |
1073 |
6.89 |
|
|
|
| 14 |
A |
934 |
886 |
20.54 |
|
|
|
| 15 |
A |
582 |
551 |
65.39 |
|
|
|
| 16 |
A |
429 |
406 |
5.72 |
|
|
|
| 17 |
A |
282 |
267 |
10.42 |
|
|
|
| 18 |
A |
178 |
168 |
2.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14584.1 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 13822.8 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.482 |
|
|
|
| 2 |
C |
-0.364 |
|
|
|
| 3 |
C |
-0.203 |
|
|
|
| 4 |
H |
0.237 |
|
|
|
| 5 |
H |
0.218 |
|
|
|
| 6 |
H |
0.206 |
|
|
|
| 7 |
H |
0.211 |
|
|
|
| 8 |
H |
0.178 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.974 |
1.315 |
-0.308 |
1.665 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.770 |
-0.208 |
-0.539 |
| y |
-0.208 |
-19.496 |
-0.383 |
| z |
-0.539 |
-0.383 |
-20.142 |
|
| Traceless |
| | x | y | z |
| x |
4.049 |
-0.208 |
-0.539 |
| y |
-0.208 |
-1.540 |
-0.383 |
| z |
-0.539 |
-0.383 |
-2.509 |
|
| Polar |
| 3z2-r2 | -5.018 |
| x2-y2 | 3.726 |
| xy | -0.208 |
| xz | -0.539 |
| yz | -0.383 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.633 |
0.144 |
0.052 |
| y |
0.144 |
3.193 |
-0.116 |
| z |
0.052 |
-0.116 |
2.342 |
<r2> (average value of r
2) Å
2
| <r2> |
49.643 |
| (<r2>)1/2 |
7.046 |