Vibrational Frequencies calculated at B3LYP/CEP-121G*
| 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' |
3735 |
3621 |
76.13 |
|
|
|
| 2 |
A' |
3463 |
3357 |
81.35 |
|
|
|
| 3 |
A' |
2242 |
2173 |
130.74 |
|
|
|
| 4 |
A' |
1264 |
1225 |
110.84 |
|
|
|
| 5 |
A' |
1062 |
1029 |
80.94 |
|
|
|
| 6 |
A' |
647 |
627 |
60.80 |
|
|
|
| 7 |
A' |
349 |
338 |
10.49 |
|
|
|
| 8 |
A" |
550 |
534 |
76.78 |
|
|
|
| 9 |
A" |
408 |
395 |
3.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6859.0 cm
-1
Scaled (by 0.9694) Zero Point Vibrational Energy (zpe) 6649.1 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/CEP-121G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.066 |
|
|
|
| 2 |
C |
-0.295 |
|
|
|
| 3 |
O |
-0.387 |
|
|
|
| 4 |
H |
0.299 |
|
|
|
| 5 |
H |
0.449 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.711 |
-0.681 |
0.000 |
1.841 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.920 |
-2.998 |
0.000 |
| y |
-2.998 |
-12.039 |
0.000 |
| z |
0.000 |
0.000 |
-18.780 |
|
| Traceless |
| | x | y | z |
| x |
-1.510 |
-2.998 |
0.000 |
| y |
-2.998 |
5.810 |
0.000 |
| z |
0.000 |
0.000 |
-4.301 |
|
| Polar |
| 3z2-r2 | -8.601 |
| x2-y2 | -4.880 |
| xy | -2.998 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.148 |
-0.168 |
0.000 |
| y |
-0.168 |
5.826 |
0.000 |
| z |
0.000 |
0.000 |
1.957 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |