Vibrational Frequencies calculated at B2PLYP/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' |
3159 |
3159 |
0.00 |
|
|
|
| 2 |
A1' |
1881 |
1881 |
0.00 |
|
|
|
| 3 |
A1' |
1483 |
1483 |
0.00 |
|
|
|
| 4 |
A1' |
794 |
794 |
0.00 |
|
|
|
| 5 |
A1" |
749 |
749 |
0.00 |
|
|
|
| 6 |
A2' |
3250 |
3250 |
0.00 |
|
|
|
| 7 |
A2' |
1102 |
1102 |
0.00 |
|
|
|
| 8 |
A2' |
503 |
503 |
0.00 |
|
|
|
| 9 |
A2" |
887 |
887 |
121.93 |
|
|
|
| 10 |
A2" |
208 |
208 |
7.64 |
|
|
|
| 11 |
E' |
3250 |
3250 |
8.33 |
|
|
|
| 11 |
E' |
3250 |
3250 |
8.33 |
|
|
|
| 12 |
E' |
3159 |
3159 |
10.44 |
|
|
|
| 12 |
E' |
3159 |
3159 |
10.45 |
|
|
|
| 13 |
E' |
1675 |
1675 |
3.56 |
|
|
|
| 13 |
E' |
1675 |
1675 |
3.56 |
|
|
|
| 14 |
E' |
1449 |
1449 |
10.32 |
|
|
|
| 14 |
E' |
1449 |
1449 |
10.32 |
|
|
|
| 15 |
E' |
1131 |
1131 |
3.82 |
|
|
|
| 15 |
E' |
1131 |
1131 |
3.82 |
|
|
|
| 16 |
E' |
798 |
798 |
6.72 |
|
|
|
| 16 |
E' |
798 |
798 |
6.72 |
|
|
|
| 17 |
E' |
222 |
222 |
0.00 |
|
|
|
| 17 |
E' |
222 |
222 |
0.00 |
|
|
|
| 18 |
E" |
879 |
879 |
0.00 |
|
|
|
| 18 |
E" |
879 |
879 |
0.00 |
|
|
|
| 19 |
E" |
762 |
762 |
0.00 |
|
|
|
| 19 |
E" |
762 |
762 |
0.00 |
|
|
|
| 20 |
E" |
327 |
327 |
0.00 |
|
|
|
| 20 |
E" |
327 |
327 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20660.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 20660.0 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 B2PLYP/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.023 |
|
|
|
| 2 |
C |
-0.023 |
|
|
|
| 3 |
C |
-0.023 |
|
|
|
| 4 |
C |
-0.206 |
|
|
|
| 5 |
C |
-0.206 |
|
|
|
| 6 |
C |
-0.206 |
|
|
|
| 7 |
H |
0.114 |
|
|
|
| 8 |
H |
0.114 |
|
|
|
| 9 |
H |
0.114 |
|
|
|
| 10 |
H |
0.114 |
|
|
|
| 11 |
H |
0.114 |
|
|
|
| 12 |
H |
0.114 |
|
|
|
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 |
-31.881 |
0.000 |
0.000 |
| y |
0.000 |
-31.881 |
0.000 |
| z |
0.000 |
0.000 |
-39.807 |
|
| Traceless |
| | x | y | z |
| x |
3.963 |
0.000 |
0.000 |
| y |
0.000 |
3.963 |
0.000 |
| z |
0.000 |
0.000 |
-7.926 |
|
| Polar |
| 3z2-r2 | -15.852 |
| 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 |
14.410 |
0.000 |
0.000 |
| y |
0.000 |
14.410 |
0.000 |
| z |
0.000 |
0.000 |
4.414 |
<r2> (average value of r
2) Å
2
| <r2> |
168.522 |
| (<r2>)1/2 |
12.982 |