Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
| 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 |
3207 |
3094 |
1.32 |
|
|
|
| 2 |
A1 |
3195 |
3084 |
14.60 |
|
|
|
| 3 |
A1 |
3173 |
3062 |
0.74 |
|
|
|
| 4 |
A1 |
1586 |
1531 |
36.73 |
|
|
|
| 5 |
A1 |
1485 |
1433 |
14.16 |
|
|
|
| 6 |
A1 |
1423 |
1373 |
0.56 |
|
|
|
| 7 |
A1 |
1164 |
1123 |
0.41 |
|
|
|
| 8 |
A1 |
1011 |
975 |
0.07 |
|
|
|
| 9 |
A1 |
979 |
945 |
2.02 |
|
|
|
| 10 |
A1 |
804 |
776 |
1.61 |
|
|
|
| 11 |
A1 |
527 |
509 |
2.23 |
|
|
|
| 12 |
A2 |
969 |
935 |
0.00 |
|
|
|
| 13 |
A2 |
813 |
785 |
0.00 |
|
|
|
| 14 |
A2 |
378 |
364 |
0.00 |
|
|
|
| 15 |
B1 |
996 |
961 |
0.00 |
|
|
|
| 16 |
B1 |
925 |
893 |
8.04 |
|
|
|
| 17 |
B1 |
807 |
779 |
30.06 |
|
|
|
| 18 |
B1 |
663 |
640 |
26.91 |
|
|
|
| 19 |
B1 |
488 |
470 |
0.24 |
|
|
|
| 20 |
B1 |
193 |
187 |
2.37 |
|
|
|
| 21 |
B2 |
3203 |
3091 |
10.12 |
|
|
|
| 22 |
B2 |
3180 |
3068 |
8.82 |
|
|
|
| 23 |
B2 |
1543 |
1489 |
4.74 |
|
|
|
| 24 |
B2 |
1437 |
1387 |
3.11 |
|
|
|
| 25 |
B2 |
1334 |
1287 |
7.88 |
|
|
|
| 26 |
B2 |
1269 |
1225 |
4.47 |
|
|
|
| 27 |
B2 |
1165 |
1125 |
0.87 |
|
|
|
| 28 |
B2 |
1087 |
1049 |
7.16 |
|
|
|
| 29 |
B2 |
593 |
572 |
0.60 |
|
|
|
| 30 |
B2 |
442 |
426 |
4.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20019.2 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 19318.5 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(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.388 |
|
|
|
| 2 |
C |
-0.186 |
|
|
|
| 3 |
C |
-0.186 |
|
|
|
| 4 |
C |
-0.071 |
|
|
|
| 5 |
C |
-0.071 |
|
|
|
| 6 |
C |
-0.105 |
|
|
|
| 7 |
O |
-0.349 |
|
|
|
| 8 |
H |
0.121 |
|
|
|
| 9 |
H |
0.121 |
|
|
|
| 10 |
H |
0.111 |
|
|
|
| 11 |
H |
0.111 |
|
|
|
| 12 |
H |
0.116 |
|
|
|
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 |
-3.576 |
3.576 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
177.903 |
| (<r2>)1/2 |
13.338 |