Vibrational Frequencies calculated at B3LYP/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 |
3147 |
3027 |
0.73 |
|
|
|
| 2 |
A1 |
1882 |
1810 |
238.41 |
|
|
|
| 3 |
A1 |
1476 |
1419 |
6.42 |
|
|
|
| 4 |
A1 |
1078 |
1037 |
38.81 |
|
|
|
| 5 |
A1 |
1048 |
1008 |
2.07 |
|
|
|
| 6 |
A1 |
709 |
682 |
5.18 |
|
|
|
| 7 |
A2 |
3225 |
3102 |
0.00 |
|
|
|
| 8 |
A2 |
1182 |
1137 |
0.00 |
|
|
|
| 9 |
A2 |
725 |
698 |
0.00 |
|
|
|
| 10 |
B1 |
3238 |
3115 |
5.15 |
|
|
|
| 11 |
B1 |
1125 |
1082 |
0.46 |
|
|
|
| 12 |
B1 |
734 |
706 |
2.33 |
|
|
|
| 13 |
B1 |
328 |
315 |
4.49 |
|
|
|
| 14 |
B2 |
3144 |
3025 |
1.57 |
|
|
|
| 15 |
B2 |
1466 |
1411 |
8.41 |
|
|
|
| 16 |
B2 |
1119 |
1076 |
1.77 |
|
|
|
| 17 |
B2 |
1015 |
977 |
150.00 |
|
|
|
| 18 |
B2 |
497 |
478 |
1.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13568.7 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 13053.0 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 B3LYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.280 |
|
|
|
| 2 |
O |
-0.358 |
|
|
|
| 3 |
C |
-0.325 |
|
|
|
| 4 |
C |
-0.325 |
|
|
|
| 5 |
H |
0.182 |
|
|
|
| 6 |
H |
0.182 |
|
|
|
| 7 |
H |
0.182 |
|
|
|
| 8 |
H |
0.182 |
|
|
|
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 |
-3.053 |
3.053 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.358 |
0.000 |
0.000 |
| y |
0.000 |
-22.630 |
0.000 |
| z |
0.000 |
0.000 |
-28.537 |
|
| Traceless |
| | x | y | z |
| x |
4.225 |
0.000 |
0.000 |
| y |
0.000 |
2.317 |
0.000 |
| z |
0.000 |
0.000 |
-6.542 |
|
| Polar |
| 3z2-r2 | -13.085 |
| x2-y2 | 1.272 |
| 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 |
3.553 |
0.000 |
0.000 |
| y |
0.000 |
4.612 |
0.000 |
| z |
0.000 |
0.000 |
5.394 |
<r2> (average value of r
2) Å
2
| <r2> |
68.644 |
| (<r2>)1/2 |
8.285 |