Vibrational Frequencies calculated at wB97X-D/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 |
A' |
3165 |
3165 |
14.72 |
|
|
|
| 2 |
A' |
3075 |
3075 |
21.21 |
|
|
|
| 3 |
A' |
2986 |
2986 |
24.23 |
|
|
|
| 4 |
A' |
1493 |
1493 |
3.81 |
|
|
|
| 5 |
A' |
1473 |
1473 |
2.66 |
|
|
|
| 6 |
A' |
1406 |
1406 |
2.83 |
|
|
|
| 7 |
A' |
1078 |
1078 |
0.10 |
|
|
|
| 8 |
A' |
982 |
982 |
0.49 |
|
|
|
| 9 |
A' |
469 |
469 |
53.66 |
|
|
|
| 10 |
A" |
3269 |
3269 |
13.27 |
|
|
|
| 11 |
A" |
3122 |
3122 |
19.00 |
|
|
|
| 12 |
A" |
1484 |
1484 |
6.15 |
|
|
|
| 13 |
A" |
1198 |
1198 |
2.55 |
|
|
|
| 14 |
A" |
821 |
821 |
1.98 |
|
|
|
| 15 |
A" |
76 |
76 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13047.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 13047.3 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-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.025 |
|
|
|
| 2 |
C |
-0.133 |
|
|
|
| 3 |
H |
0.022 |
|
|
|
| 4 |
H |
0.020 |
|
|
|
| 5 |
H |
0.020 |
|
|
|
| 6 |
H |
0.048 |
|
|
|
| 7 |
H |
0.048 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.125 |
-0.278 |
0.000 |
0.305 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.176 |
0.166 |
0.000 |
| y |
0.166 |
-14.299 |
0.000 |
| z |
0.000 |
0.000 |
-13.514 |
|
| Traceless |
| | x | y | z |
| x |
-1.269 |
0.166 |
0.000 |
| y |
0.166 |
0.046 |
0.000 |
| z |
0.000 |
0.000 |
1.224 |
|
| Polar |
| 3z2-r2 | 2.447 |
| x2-y2 | -0.876 |
| xy | 0.166 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.458 |
-0.039 |
0.000 |
| y |
-0.039 |
4.464 |
0.000 |
| z |
0.000 |
0.000 |
3.775 |
<r2> (average value of r
2) Å
2
| <r2> |
27.595 |
| (<r2>)1/2 |
5.253 |