Vibrational Frequencies calculated at B3LYP/3-21G
| 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 |
3234 |
3120 |
0.60 |
|
|
|
| 2 |
A1 |
3218 |
3105 |
12.07 |
|
|
|
| 3 |
A1 |
3196 |
3084 |
0.19 |
|
|
|
| 4 |
A1 |
1586 |
1531 |
28.25 |
|
|
|
| 5 |
A1 |
1486 |
1433 |
5.04 |
|
|
|
| 6 |
A1 |
1338 |
1291 |
1.32 |
|
|
|
| 7 |
A1 |
1193 |
1151 |
3.15 |
|
|
|
| 8 |
A1 |
1021 |
985 |
0.28 |
|
|
|
| 9 |
A1 |
1013 |
978 |
0.07 |
|
|
|
| 10 |
A1 |
815 |
787 |
3.31 |
|
|
|
| 11 |
A1 |
548 |
529 |
1.27 |
|
|
|
| 12 |
A2 |
1034 |
998 |
0.00 |
|
|
|
| 13 |
A2 |
854 |
824 |
0.00 |
|
|
|
| 14 |
A2 |
403 |
389 |
0.00 |
|
|
|
| 15 |
B1 |
1059 |
1022 |
1.01 |
|
|
|
| 16 |
B1 |
977 |
943 |
13.84 |
|
|
|
| 17 |
B1 |
839 |
810 |
34.57 |
|
|
|
| 18 |
B1 |
696 |
671 |
60.46 |
|
|
|
| 19 |
B1 |
515 |
497 |
2.23 |
|
|
|
| 20 |
B1 |
217 |
209 |
1.37 |
|
|
|
| 21 |
B2 |
3230 |
3117 |
7.40 |
|
|
|
| 22 |
B2 |
3203 |
3090 |
7.40 |
|
|
|
| 23 |
B2 |
1559 |
1504 |
7.49 |
|
|
|
| 24 |
B2 |
1468 |
1417 |
2.35 |
|
|
|
| 25 |
B2 |
1357 |
1309 |
3.81 |
|
|
|
| 26 |
B2 |
1282 |
1237 |
7.40 |
|
|
|
| 27 |
B2 |
1214 |
1171 |
0.64 |
|
|
|
| 28 |
B2 |
1102 |
1063 |
11.15 |
|
|
|
| 29 |
B2 |
626 |
604 |
0.16 |
|
|
|
| 30 |
B2 |
432 |
417 |
4.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20355.5 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 19641.1 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.313 |
|
|
|
| 2 |
C |
-0.170 |
|
|
|
| 3 |
C |
-0.170 |
|
|
|
| 4 |
C |
-0.200 |
|
|
|
| 5 |
C |
-0.200 |
|
|
|
| 6 |
C |
-0.166 |
|
|
|
| 7 |
O |
-0.448 |
|
|
|
| 8 |
H |
0.215 |
|
|
|
| 9 |
H |
0.215 |
|
|
|
| 10 |
H |
0.203 |
|
|
|
| 11 |
H |
0.203 |
|
|
|
| 12 |
H |
0.205 |
|
|
|
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 |
-3.350 |
3.350 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.802 |
0.000 |
0.000 |
| y |
0.000 |
-34.122 |
0.000 |
| z |
0.000 |
0.000 |
-43.136 |
|
| Traceless |
| | x | y | z |
| x |
-4.173 |
0.000 |
0.000 |
| y |
0.000 |
8.847 |
0.000 |
| z |
0.000 |
0.000 |
-4.674 |
|
| Polar |
| 3z2-r2 | -9.348 |
| x2-y2 | -8.680 |
| 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 |
2.494 |
0.000 |
0.000 |
| y |
0.000 |
9.731 |
0.000 |
| z |
0.000 |
0.000 |
12.219 |
<r2> (average value of r
2) Å
2
| <r2> |
179.419 |
| (<r2>)1/2 |
13.395 |