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 |
3157 |
3008 |
0.31 |
|
|
|
| 2 |
A |
3061 |
2916 |
0.53 |
|
|
|
| 3 |
A |
1554 |
1480 |
0.05 |
|
|
|
| 4 |
A |
1434 |
1366 |
16.21 |
|
|
|
| 5 |
A |
1240 |
1181 |
4.74 |
|
|
|
| 6 |
A |
1169 |
1114 |
0.03 |
|
|
|
| 7 |
A |
1090 |
1038 |
36.18 |
|
|
|
| 8 |
A |
1004 |
956 |
58.70 |
|
|
|
| 9 |
A |
926 |
882 |
33.26 |
|
|
|
| 10 |
A |
769 |
732 |
0.32 |
|
|
|
| 11 |
A |
387 |
369 |
7.72 |
|
|
|
| 12 |
B |
3157 |
3007 |
36.32 |
|
|
|
| 13 |
B |
3059 |
2914 |
130.79 |
|
|
|
| 14 |
B |
1545 |
1471 |
2.18 |
|
|
|
| 15 |
B |
1380 |
1314 |
6.49 |
|
|
|
| 16 |
B |
1236 |
1177 |
5.46 |
|
|
|
| 17 |
B |
1165 |
1110 |
12.19 |
|
|
|
| 18 |
B |
1141 |
1087 |
195.30 |
|
|
|
| 19 |
B |
981 |
934 |
4.56 |
|
|
|
| 20 |
B |
735 |
701 |
2.60 |
|
|
|
| 21 |
B |
176 |
168 |
21.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15181.6 cm
-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 14462.0 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 |
O |
-0.433 |
|
|
|
| 2 |
C |
0.121 |
|
|
|
| 3 |
C |
0.121 |
|
|
|
| 4 |
O |
-0.222 |
|
|
|
| 5 |
O |
-0.222 |
|
|
|
| 6 |
H |
0.165 |
|
|
|
| 7 |
H |
0.165 |
|
|
|
| 8 |
H |
0.152 |
|
|
|
| 9 |
H |
0.152 |
|
|
|
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 |
1.183 |
1.183 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.606 |
-0.009 |
0.000 |
| y |
-0.009 |
-22.950 |
0.000 |
| z |
0.000 |
0.000 |
-34.578 |
|
| Traceless |
| | x | y | z |
| x |
0.158 |
-0.009 |
0.000 |
| y |
-0.009 |
8.642 |
0.000 |
| z |
0.000 |
0.000 |
-8.800 |
|
| Polar |
| 3z2-r2 | -17.601 |
| x2-y2 | -5.656 |
| xy | -0.009 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.617 |
0.202 |
0.000 |
| y |
0.202 |
6.150 |
0.000 |
| z |
0.000 |
0.000 |
4.653 |
<r2> (average value of r
2) Å
2
| <r2> |
83.707 |
| (<r2>)1/2 |
9.149 |