Vibrational Frequencies calculated at wB97X-D/STO-3G
| 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' |
3534 |
3534 |
0.36 |
24.81 |
0.75 |
0.86 |
| 2 |
A' |
3340 |
3340 |
1.13 |
43.65 |
0.01 |
0.02 |
| 3 |
A' |
3228 |
3228 |
34.89 |
44.79 |
0.35 |
0.52 |
| 4 |
A' |
1899 |
1899 |
29.81 |
2.61 |
0.05 |
0.10 |
| 5 |
A' |
1671 |
1671 |
7.96 |
18.17 |
0.73 |
0.85 |
| 6 |
A' |
1552 |
1552 |
9.34 |
6.31 |
0.73 |
0.84 |
| 7 |
A' |
1498 |
1498 |
9.21 |
9.75 |
0.74 |
0.85 |
| 8 |
A' |
1185 |
1185 |
25.09 |
5.20 |
0.58 |
0.73 |
| 9 |
A' |
961 |
961 |
5.76 |
4.75 |
0.32 |
0.48 |
| 10 |
A' |
505 |
505 |
5.73 |
1.25 |
0.58 |
0.74 |
| 11 |
A" |
3504 |
3504 |
0.10 |
32.19 |
0.75 |
0.86 |
| 12 |
A" |
1671 |
1671 |
6.03 |
14.12 |
0.75 |
0.86 |
| 13 |
A" |
1162 |
1162 |
1.18 |
0.12 |
0.75 |
0.86 |
| 14 |
A" |
810 |
810 |
3.83 |
2.96 |
0.75 |
0.86 |
| 15 |
A" |
147 |
147 |
0.32 |
0.48 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 13333.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 13333.2 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.098 |
|
|
|
| 2 |
C |
-0.246 |
|
|
|
| 3 |
O |
-0.175 |
|
|
|
| 4 |
H |
0.059 |
|
|
|
| 5 |
H |
0.089 |
|
|
|
| 6 |
H |
0.088 |
|
|
|
| 7 |
H |
0.088 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.655 |
-0.127 |
0.000 |
1.660 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.579 |
-0.578 |
0.000 |
| y |
-0.578 |
-16.527 |
0.000 |
| z |
0.000 |
0.000 |
-16.376 |
|
| Traceless |
| | x | y | z |
| x |
-2.128 |
-0.578 |
0.000 |
| y |
-0.578 |
0.951 |
0.000 |
| z |
0.000 |
0.000 |
1.177 |
|
| Polar |
| 3z2-r2 | 2.354 |
| x2-y2 | -2.052 |
| xy | -0.578 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.488 |
0.088 |
0.000 |
| y |
0.088 |
1.768 |
0.000 |
| z |
0.000 |
0.000 |
1.171 |
<r2> (average value of r
2) Å
2
| <r2> |
47.728 |
| (<r2>)1/2 |
6.909 |