Vibrational Frequencies calculated at wB97X-D/6-311G**
| 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 |
3271 |
3129 |
17.09 |
|
|
|
| 2 |
A |
3158 |
3021 |
21.90 |
|
|
|
| 3 |
A |
3115 |
2979 |
24.14 |
|
|
|
| 4 |
A |
3082 |
2948 |
52.92 |
|
|
|
| 5 |
A |
3016 |
2885 |
53.53 |
|
|
|
| 6 |
A |
1517 |
1451 |
18.35 |
|
|
|
| 7 |
A |
1512 |
1446 |
2.34 |
|
|
|
| 8 |
A |
1496 |
1431 |
9.84 |
|
|
|
| 9 |
A |
1467 |
1403 |
3.37 |
|
|
|
| 10 |
A |
1323 |
1266 |
155.23 |
|
|
|
| 11 |
A |
1270 |
1214 |
21.60 |
|
|
|
| 12 |
A |
1188 |
1136 |
1.84 |
|
|
|
| 13 |
A |
1152 |
1102 |
6.36 |
|
|
|
| 14 |
A |
994 |
951 |
33.42 |
|
|
|
| 15 |
A |
597 |
571 |
49.52 |
|
|
|
| 16 |
A |
445 |
426 |
3.69 |
|
|
|
| 17 |
A |
289 |
276 |
6.47 |
|
|
|
| 18 |
A |
187 |
179 |
2.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14539.4 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 13906.9 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.273 |
|
|
|
| 2 |
C |
-0.141 |
|
|
|
| 3 |
C |
-0.162 |
|
|
|
| 4 |
H |
0.128 |
|
|
|
| 5 |
H |
0.116 |
|
|
|
| 6 |
H |
0.110 |
|
|
|
| 7 |
H |
0.122 |
|
|
|
| 8 |
H |
0.099 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.887 |
1.046 |
-0.315 |
1.407 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.569 |
-0.162 |
-0.529 |
| y |
-0.162 |
-19.594 |
-0.351 |
| z |
-0.529 |
-0.351 |
-20.333 |
|
| Traceless |
| | x | y | z |
| x |
3.395 |
-0.162 |
-0.529 |
| y |
-0.162 |
-1.144 |
-0.351 |
| z |
-0.529 |
-0.351 |
-2.251 |
|
| Polar |
| 3z2-r2 | -4.502 |
| x2-y2 | 3.025 |
| xy | -0.162 |
| xz | -0.529 |
| yz | -0.351 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.018 |
0.101 |
-0.007 |
| y |
0.101 |
3.715 |
-0.080 |
| z |
-0.007 |
-0.080 |
3.275 |
<r2> (average value of r
2) Å
2
| <r2> |
48.328 |
| (<r2>)1/2 |
6.952 |