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' |
3462 |
3090 |
0.40 |
|
|
|
| 2 |
A' |
3265 |
2914 |
0.36 |
|
|
|
| 3 |
A' |
1637 |
1461 |
5.54 |
|
|
|
| 4 |
A' |
1536 |
1370 |
1.23 |
|
|
|
| 5 |
A' |
1294 |
1155 |
11.72 |
|
|
|
| 6 |
A' |
1192 |
1064 |
1.67 |
|
|
|
| 7 |
A' |
970 |
866 |
0.01 |
|
|
|
| 8 |
A' |
461 |
412 |
1.47 |
|
|
|
| 9 |
A" |
3440 |
3070 |
1.90 |
|
|
|
| 10 |
A" |
1628 |
1453 |
4.83 |
|
|
|
| 11 |
A" |
1118 |
997 |
0.28 |
|
|
|
| 12 |
A" |
119 |
106 |
0.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10061.2 cm
-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 8978.6 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 |
-0.139 |
|
|
|
| 2 |
O |
-0.066 |
|
|
|
| 3 |
O |
-0.072 |
|
|
|
| 4 |
H |
0.095 |
|
|
|
| 5 |
H |
0.091 |
|
|
|
| 6 |
H |
0.091 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.458 |
-0.930 |
0.000 |
1.730 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.690 |
-0.313 |
0.000 |
| y |
-0.313 |
-16.152 |
0.000 |
| z |
0.000 |
0.000 |
-15.208 |
|
| Traceless |
| | x | y | z |
| x |
-0.010 |
-0.313 |
0.000 |
| y |
-0.313 |
-0.703 |
0.000 |
| z |
0.000 |
0.000 |
0.712 |
|
| Polar |
| 3z2-r2 | 1.425 |
| x2-y2 | 0.462 |
| xy | -0.313 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.556 |
-0.073 |
0.000 |
| y |
-0.073 |
1.189 |
0.000 |
| z |
0.000 |
0.000 |
1.029 |
<r2> (average value of r
2) Å
2
| <r2> |
43.258 |
| (<r2>)1/2 |
6.577 |