Vibrational Frequencies calculated at HF/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 |
Σg |
1265 |
1154 |
0.00 |
|
|
|
| 2 |
Σu |
1228 |
1120 |
732.79 |
|
|
|
| 3 |
Πu |
364 |
332 |
810.29 |
|
|
|
| 3 |
Πu |
364 |
332 |
810.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1610.0 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 1469.1 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 HF/CEP-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Ca |
0.906 |
|
|
|
| 2 |
H |
-0.453 |
|
|
|
| 3 |
H |
-0.453 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-10.189 |
0.000 |
0.000 |
| y |
0.000 |
-10.189 |
0.000 |
| z |
0.000 |
0.000 |
-38.370 |
|
| Traceless |
| | x | y | z |
| x |
14.091 |
0.000 |
0.000 |
| y |
0.000 |
14.091 |
0.000 |
| z |
0.000 |
0.000 |
-28.181 |
|
| Polar |
| 3z2-r2 | -56.362 |
| x2-y2 | 0.000 |
| 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 |
3.345 |
0.000 |
0.000 |
| y |
0.000 |
3.345 |
0.000 |
| z |
0.000 |
0.000 |
3.892 |
<r2> (average value of r
2) Å
2
| <r2> |
21.377 |
| (<r2>)1/2 |
4.624 |