Vibrational Frequencies calculated at wB97X-D/aug-cc-pVQZ
| 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 |
3135 |
3135 |
20.64 |
98.85 |
0.29 |
0.45 |
| 2 |
A1 |
2988 |
2988 |
65.04 |
330.96 |
0.02 |
0.03 |
| 3 |
A1 |
1520 |
1520 |
4.30 |
3.74 |
0.70 |
0.82 |
| 4 |
A1 |
1499 |
1499 |
0.41 |
3.87 |
0.74 |
0.85 |
| 5 |
A1 |
1281 |
1281 |
6.87 |
0.43 |
0.75 |
0.85 |
| 6 |
A1 |
973 |
973 |
37.15 |
7.44 |
0.32 |
0.49 |
| 7 |
A1 |
425 |
425 |
2.42 |
0.95 |
0.12 |
0.22 |
| 8 |
A2 |
3035 |
3035 |
0.00 |
17.90 |
0.75 |
0.86 |
| 9 |
A2 |
1490 |
1490 |
0.00 |
11.13 |
0.75 |
0.86 |
| 10 |
A2 |
1175 |
1175 |
0.00 |
1.49 |
0.75 |
0.86 |
| 11 |
A2 |
209 |
209 |
0.00 |
0.17 |
0.75 |
0.86 |
| 12 |
B1 |
3028 |
3028 |
125.32 |
101.87 |
0.75 |
0.86 |
| 13 |
B1 |
1501 |
1501 |
16.30 |
0.07 |
0.75 |
0.86 |
| 14 |
B1 |
1206 |
1206 |
7.00 |
0.00 |
0.75 |
0.86 |
| 15 |
B1 |
255 |
255 |
5.26 |
0.00 |
0.75 |
0.86 |
| 16 |
B2 |
3134 |
3134 |
30.25 |
64.23 |
0.75 |
0.86 |
| 17 |
B2 |
2978 |
2978 |
57.69 |
1.94 |
0.75 |
0.86 |
| 18 |
B2 |
1502 |
1502 |
13.32 |
1.41 |
0.75 |
0.86 |
| 19 |
B2 |
1469 |
1469 |
1.41 |
1.26 |
0.75 |
0.86 |
| 20 |
B2 |
1233 |
1233 |
125.68 |
0.75 |
0.75 |
0.86 |
| 21 |
B2 |
1141 |
1141 |
24.51 |
1.17 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17588.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17588.9 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/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.717 |
|
|
|
| 2 |
C |
0.048 |
|
|
|
| 3 |
C |
0.048 |
|
|
|
| 4 |
H |
0.197 |
|
|
|
| 5 |
H |
0.197 |
|
|
|
| 6 |
H |
0.057 |
|
|
|
| 7 |
H |
0.057 |
|
|
|
| 8 |
H |
0.057 |
|
|
|
| 9 |
H |
0.057 |
|
|
|
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 |
-1.258 |
1.258 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.091 |
0.000 |
0.000 |
| y |
0.000 |
-17.402 |
0.000 |
| z |
0.000 |
0.000 |
-21.264 |
|
| Traceless |
| | x | y | z |
| x |
-0.759 |
0.000 |
0.000 |
| y |
0.000 |
3.275 |
0.000 |
| z |
0.000 |
0.000 |
-2.517 |
|
| Polar |
| 3z2-r2 | -5.034 |
| x2-y2 | -2.689 |
| 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 |
4.610 |
0.000 |
0.000 |
| y |
0.000 |
5.644 |
0.000 |
| z |
0.000 |
0.000 |
4.683 |
<r2> (average value of r
2) Å
2
| <r2> |
52.164 |
| (<r2>)1/2 |
7.222 |