Vibrational Frequencies calculated at B3LYP/STO-3G
| 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 |
3287 |
2933 |
0.00 |
|
|
|
| 2 |
A |
2542 |
2269 |
0.00 |
|
|
|
| 3 |
A |
1560 |
1392 |
0.00 |
|
|
|
| 4 |
A |
1324 |
1181 |
0.00 |
|
|
|
| 5 |
A |
571 |
510 |
0.00 |
|
|
|
| 6 |
A |
13 |
12 |
0.00 |
|
|
|
| 7 |
A |
3287 |
2933 |
1.08 |
|
|
|
| 8 |
A |
2453 |
2189 |
13.68 |
|
|
|
| 9 |
A |
1553 |
1386 |
30.68 |
|
|
|
| 10 |
A |
991 |
885 |
5.45 |
|
|
|
| 11 |
A |
3440 |
3070 |
0.68 |
|
|
|
| 11 |
A |
3440 |
3070 |
0.68 |
|
|
|
| 12 |
A |
1649 |
1472 |
12.04 |
|
|
|
| 12 |
A |
1649 |
1472 |
12.04 |
|
|
|
| 13 |
A |
1139 |
1016 |
9.36 |
|
|
|
| 13 |
A |
1139 |
1016 |
9.36 |
|
|
|
| 14 |
A |
372 |
332 |
1.41 |
|
|
|
| 14 |
A |
372 |
332 |
1.41 |
|
|
|
| 15 |
A |
101 |
91 |
3.18 |
|
|
|
| 15 |
A |
101 |
91 |
3.18 |
|
|
|
| 16 |
A |
3440 |
3070 |
0.00 |
|
|
|
| 16 |
A |
3440 |
3070 |
0.00 |
|
|
|
| 17 |
A |
1649 |
1472 |
0.00 |
|
|
|
| 17 |
A |
1649 |
1472 |
0.00 |
|
|
|
| 18 |
A |
1136 |
1013 |
0.00 |
|
|
|
| 18 |
A |
1136 |
1013 |
0.00 |
|
|
|
| 19 |
A |
553 |
494 |
0.00 |
|
|
|
| 19 |
A |
553 |
494 |
0.00 |
|
|
|
| 20 |
A |
255 |
227 |
0.00 |
|
|
|
| 20 |
A |
255 |
227 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22525.3 cm
-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 20101.6 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 B3LYP/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.058 |
|
|
|
| 2 |
C |
-0.058 |
|
|
|
| 3 |
C |
-0.024 |
|
|
|
| 4 |
C |
-0.024 |
|
|
|
| 5 |
C |
-0.226 |
|
|
|
| 6 |
C |
-0.226 |
|
|
|
| 7 |
H |
0.103 |
|
|
|
| 8 |
H |
0.103 |
|
|
|
| 9 |
H |
0.103 |
|
|
|
| 10 |
H |
0.103 |
|
|
|
| 11 |
H |
0.103 |
|
|
|
| 12 |
H |
0.103 |
|
|
|
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 |
-33.306 |
0.000 |
0.000 |
| y |
0.000 |
-33.306 |
0.000 |
| z |
0.000 |
0.000 |
-19.341 |
|
| Traceless |
| | x | y | z |
| x |
-6.982 |
0.000 |
0.000 |
| y |
0.000 |
-6.982 |
0.000 |
| z |
0.000 |
0.000 |
13.965 |
|
| Polar |
| 3z2-r2 | 27.930 |
| 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 |
2.171 |
0.000 |
0.000 |
| y |
0.000 |
2.171 |
0.000 |
| z |
0.000 |
0.000 |
13.445 |
<r2> (average value of r
2) Å
2
| <r2> |
298.685 |
| (<r2>)1/2 |
17.282 |