Vibrational Frequencies calculated at wB97X-D/CEP-31G*
| 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' |
3180 |
3180 |
0.00 |
254.16 |
0.06 |
0.11 |
| 2 |
A1' |
1551 |
1551 |
0.00 |
13.57 |
0.20 |
0.34 |
| 3 |
A1' |
1224 |
1224 |
0.00 |
37.72 |
0.12 |
0.22 |
| 4 |
A1" |
1147 |
1147 |
0.00 |
0.00 |
0.75 |
0.86 |
| 5 |
A2' |
1066 |
1066 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A2" |
3268 |
3268 |
83.41 |
0.00 |
0.75 |
0.86 |
| 7 |
A2" |
836 |
836 |
2.91 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3168 |
3168 |
45.30 |
16.19 |
0.75 |
0.86 |
| 8 |
E' |
3168 |
3168 |
44.93 |
16.18 |
0.75 |
0.86 |
| 9 |
E' |
1465 |
1465 |
1.54 |
4.01 |
0.75 |
0.86 |
| 9 |
E' |
1465 |
1465 |
1.52 |
4.02 |
0.75 |
0.86 |
| 10 |
E' |
1050 |
1050 |
8.40 |
3.10 |
0.75 |
0.86 |
| 10 |
E' |
1050 |
1050 |
8.39 |
3.13 |
0.75 |
0.86 |
| 11 |
E' |
913 |
913 |
29.54 |
14.17 |
0.75 |
0.86 |
| 11 |
E' |
913 |
913 |
29.54 |
14.17 |
0.75 |
0.86 |
| 12 |
E" |
3245 |
3245 |
0.00 |
73.91 |
0.75 |
0.86 |
| 12 |
E" |
3245 |
3245 |
0.00 |
73.58 |
0.75 |
0.86 |
| 13 |
E" |
1192 |
1192 |
0.00 |
8.05 |
0.75 |
0.86 |
| 13 |
E" |
1192 |
1192 |
0.00 |
7.99 |
0.75 |
0.86 |
| 14 |
E" |
715 |
715 |
0.00 |
0.81 |
0.75 |
0.86 |
| 14 |
E" |
715 |
715 |
0.00 |
0.80 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17884.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17884.2 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/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.349 |
|
|
|
| 2 |
C |
-0.349 |
|
|
|
| 3 |
C |
-0.349 |
|
|
|
| 4 |
H |
0.175 |
|
|
|
| 5 |
H |
0.175 |
|
|
|
| 6 |
H |
0.175 |
|
|
|
| 7 |
H |
0.175 |
|
|
|
| 8 |
H |
0.175 |
|
|
|
| 9 |
H |
0.175 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.354 |
0.000 |
0.000 |
| y |
0.000 |
-20.354 |
0.000 |
| z |
0.000 |
0.000 |
-17.544 |
|
| Traceless |
| | x | y | z |
| x |
-1.405 |
0.000 |
0.000 |
| y |
0.000 |
-1.405 |
0.000 |
| z |
0.000 |
0.000 |
2.809 |
|
| Polar |
| 3z2-r2 | 5.619 |
| x2-y2 | 0.000 |
| 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 |
4.877 |
0.000 |
0.000 |
| y |
0.000 |
4.890 |
0.000 |
| z |
0.000 |
0.000 |
3.997 |
<r2> (average value of r
2) Å
2
| <r2> |
39.504 |
| (<r2>)1/2 |
6.285 |