Vibrational Frequencies calculated at wB97X-D/6-311G**
| 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' |
3153 |
3016 |
0.00 |
263.51 |
0.04 |
0.07 |
| 2 |
A1' |
1532 |
1466 |
0.00 |
2.53 |
0.68 |
0.81 |
| 3 |
A1' |
1222 |
1169 |
0.00 |
32.31 |
0.08 |
0.14 |
| 4 |
A1" |
1157 |
1107 |
0.00 |
0.00 |
0.75 |
0.86 |
| 5 |
A2' |
1094 |
1047 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A2" |
3245 |
3104 |
35.01 |
0.00 |
0.75 |
0.86 |
| 7 |
A2" |
866 |
828 |
0.56 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3142 |
3006 |
25.65 |
21.59 |
0.75 |
0.86 |
| 8 |
E' |
3142 |
3006 |
25.66 |
21.59 |
0.75 |
0.86 |
| 9 |
E' |
1475 |
1411 |
2.50 |
6.63 |
0.75 |
0.86 |
| 9 |
E' |
1475 |
1411 |
2.50 |
6.62 |
0.75 |
0.86 |
| 10 |
E' |
1064 |
1017 |
10.86 |
0.57 |
0.75 |
0.86 |
| 10 |
E' |
1064 |
1017 |
10.87 |
0.57 |
0.75 |
0.86 |
| 11 |
E' |
900 |
861 |
23.15 |
13.10 |
0.75 |
0.86 |
| 11 |
E' |
900 |
861 |
23.12 |
13.11 |
0.75 |
0.86 |
| 12 |
E" |
3225 |
3084 |
0.00 |
98.52 |
0.75 |
0.86 |
| 12 |
E" |
3225 |
3084 |
0.00 |
98.53 |
0.75 |
0.86 |
| 13 |
E" |
1215 |
1163 |
0.00 |
5.29 |
0.75 |
0.86 |
| 13 |
E" |
1215 |
1163 |
0.00 |
5.29 |
0.75 |
0.86 |
| 14 |
E" |
753 |
720 |
0.00 |
1.43 |
0.75 |
0.86 |
| 14 |
E" |
753 |
720 |
0.00 |
1.45 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17908.9 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 17129.8 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.267 |
|
|
|
| 2 |
C |
-0.267 |
|
|
|
| 3 |
C |
-0.267 |
|
|
|
| 4 |
H |
0.134 |
|
|
|
| 5 |
H |
0.134 |
|
|
|
| 6 |
H |
0.134 |
|
|
|
| 7 |
H |
0.134 |
|
|
|
| 8 |
H |
0.134 |
|
|
|
| 9 |
H |
0.134 |
|
|
|
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 |
-20.600 |
0.000 |
0.000 |
| y |
0.000 |
-20.600 |
0.000 |
| z |
0.000 |
0.000 |
-18.244 |
|
| Traceless |
| | x | y | z |
| x |
-1.178 |
0.000 |
0.000 |
| y |
0.000 |
-1.178 |
0.000 |
| z |
0.000 |
0.000 |
2.356 |
|
| Polar |
| 3z2-r2 | 4.712 |
| 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 |
4.894 |
0.000 |
0.000 |
| y |
0.000 |
4.895 |
0.000 |
| z |
0.000 |
0.000 |
4.564 |
<r2> (average value of r
2) Å
2
| <r2> |
43.626 |
| (<r2>)1/2 |
6.605 |