Vibrational Frequencies calculated at B3LYP/SDD
| 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 |
3684 |
3541 |
7.34 |
|
|
|
| 2 |
A |
3090 |
2971 |
71.08 |
|
|
|
| 3 |
A |
1518 |
1459 |
0.02 |
|
|
|
| 4 |
A |
1365 |
1312 |
2.59 |
|
|
|
| 5 |
A |
1183 |
1137 |
2.56 |
|
|
|
| 6 |
A |
979 |
941 |
107.08 |
|
|
|
| 7 |
A |
543 |
522 |
157.11 |
|
|
|
| 8 |
A |
413 |
397 |
47.19 |
|
|
|
| 9 |
B |
3685 |
3542 |
12.91 |
|
|
|
| 10 |
B |
3161 |
3039 |
45.74 |
|
|
|
| 11 |
B |
1449 |
1393 |
33.40 |
|
|
|
| 12 |
B |
1336 |
1284 |
31.95 |
|
|
|
| 13 |
B |
1006 |
967 |
279.91 |
|
|
|
| 14 |
B |
997 |
958 |
16.58 |
|
|
|
| 15 |
B |
389 |
374 |
253.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12397.6 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 11917.8 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.156 |
|
|
|
| 2 |
O |
-0.481 |
|
|
|
| 3 |
O |
-0.481 |
|
|
|
| 4 |
H |
0.203 |
|
|
|
| 5 |
H |
0.203 |
|
|
|
| 6 |
H |
0.356 |
|
|
|
| 7 |
H |
0.356 |
|
|
|
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 |
-0.098 |
0.098 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.629 |
-4.505 |
0.000 |
| y |
-4.505 |
-23.415 |
0.000 |
| z |
0.000 |
0.000 |
-15.906 |
|
| Traceless |
| | x | y | z |
| x |
4.032 |
-4.505 |
0.000 |
| y |
-4.505 |
-7.647 |
0.000 |
| z |
0.000 |
0.000 |
3.615 |
|
| Polar |
| 3z2-r2 | 7.231 |
| x2-y2 | 7.786 |
| xy | -4.505 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.654 |
-0.148 |
0.000 |
| y |
-0.148 |
2.854 |
0.000 |
| z |
0.000 |
0.000 |
2.634 |
<r2> (average value of r
2) Å
2
| <r2> |
47.424 |
| (<r2>)1/2 |
6.887 |