Vibrational Frequencies calculated at B2PLYP/6-31G
| 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' |
3190 |
3190 |
0.00 |
233.08 |
0.04 |
0.08 |
| 2 |
A1' |
1568 |
1568 |
0.00 |
7.32 |
0.70 |
0.83 |
| 3 |
A1' |
1228 |
1228 |
0.00 |
29.31 |
0.08 |
0.14 |
| 4 |
A1" |
1190 |
1190 |
0.00 |
0.00 |
0.73 |
0.85 |
| 5 |
A2' |
1166 |
1166 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A2" |
3282 |
3282 |
42.58 |
0.00 |
0.75 |
0.86 |
| 7 |
A2" |
891 |
891 |
0.67 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3178 |
3178 |
23.01 |
18.48 |
0.75 |
0.86 |
| 8 |
E' |
3178 |
3178 |
23.01 |
18.48 |
0.75 |
0.86 |
| 9 |
E' |
1541 |
1541 |
1.69 |
9.75 |
0.75 |
0.86 |
| 9 |
E' |
1541 |
1541 |
1.69 |
9.75 |
0.75 |
0.86 |
| 10 |
E' |
1129 |
1129 |
15.26 |
0.04 |
0.75 |
0.86 |
| 10 |
E' |
1129 |
1129 |
15.26 |
0.04 |
0.75 |
0.86 |
| 11 |
E' |
889 |
889 |
20.34 |
17.49 |
0.75 |
0.86 |
| 11 |
E' |
889 |
889 |
20.34 |
17.49 |
0.75 |
0.86 |
| 12 |
E" |
3259 |
3259 |
0.00 |
91.10 |
0.75 |
0.86 |
| 12 |
E" |
3259 |
3259 |
0.00 |
91.10 |
0.75 |
0.86 |
| 13 |
E" |
1255 |
1255 |
0.00 |
12.46 |
0.75 |
0.86 |
| 13 |
E" |
1255 |
1255 |
0.00 |
12.46 |
0.75 |
0.86 |
| 14 |
E" |
786 |
786 |
0.00 |
3.52 |
0.75 |
0.86 |
| 14 |
E" |
786 |
786 |
0.00 |
3.52 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18293.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18293.8 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 B2PLYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.295 |
|
|
|
| 2 |
C |
-0.295 |
|
|
|
| 3 |
C |
-0.295 |
|
|
|
| 4 |
H |
0.147 |
|
|
|
| 5 |
H |
0.147 |
|
|
|
| 6 |
H |
0.147 |
|
|
|
| 7 |
H |
0.147 |
|
|
|
| 8 |
H |
0.147 |
|
|
|
| 9 |
H |
0.147 |
|
|
|
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 |
-20.619 |
0.000 |
0.000 |
| y |
0.000 |
-20.619 |
0.000 |
| z |
0.000 |
0.000 |
-18.573 |
|
| Traceless |
| | x | y | z |
| x |
-1.023 |
0.000 |
0.000 |
| y |
0.000 |
-1.023 |
0.000 |
| z |
0.000 |
0.000 |
2.046 |
|
| Polar |
| 3z2-r2 | 4.091 |
| 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 |
4.341 |
0.000 |
0.000 |
| y |
0.000 |
4.341 |
0.000 |
| z |
0.000 |
0.000 |
4.239 |
<r2> (average value of r
2) Å
2
| <r2> |
44.232 |
| (<r2>)1/2 |
6.651 |