Vibrational Frequencies calculated at wB97X-D/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 |
A |
3844 |
3661 |
50.69 |
|
|
|
| 2 |
A |
3315 |
3158 |
2.73 |
|
|
|
| 3 |
A |
3169 |
3019 |
7.87 |
|
|
|
| 4 |
A |
1447 |
1379 |
8.89 |
|
|
|
| 5 |
A |
1408 |
1342 |
41.77 |
|
|
|
| 6 |
A |
1225 |
1167 |
43.90 |
|
|
|
| 7 |
A |
1182 |
1126 |
4.85 |
|
|
|
| 8 |
A |
935 |
891 |
15.54 |
|
|
|
| 9 |
A |
682 |
649 |
49.86 |
|
|
|
| 10 |
A |
500 |
476 |
1.37 |
|
|
|
| 11 |
A |
243 |
232 |
57.61 |
|
|
|
| 12 |
A |
161 |
153 |
118.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9054.7 cm
-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 8625.5 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.225 |
|
|
|
| 2 |
O |
-0.123 |
|
|
|
| 3 |
O |
-0.358 |
|
|
|
| 4 |
H |
0.169 |
|
|
|
| 5 |
H |
0.164 |
|
|
|
| 6 |
H |
0.373 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.180 |
0.241 |
1.148 |
1.187 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.693 |
0.305 |
-3.349 |
| y |
0.305 |
-18.623 |
-0.709 |
| z |
-3.349 |
-0.709 |
-18.348 |
|
| Traceless |
| | x | y | z |
| x |
3.793 |
0.305 |
-3.349 |
| y |
0.305 |
-2.102 |
-0.709 |
| z |
-3.349 |
-0.709 |
-1.691 |
|
| Polar |
| 3z2-r2 | -3.382 |
| x2-y2 | 3.930 |
| xy | 0.305 |
| xz | -3.349 |
| yz | -0.709 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.654 |
-0.076 |
-0.063 |
| y |
-0.076 |
3.068 |
0.008 |
| z |
-0.063 |
0.008 |
2.959 |
<r2> (average value of r
2) Å
2
| <r2> |
42.165 |
| (<r2>)1/2 |
6.493 |