Vibrational Frequencies calculated at TPSSh/6-31G*
| 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 |
1918 |
1840 |
358.44 |
|
|
|
| 2 |
A1 |
1115 |
1070 |
112.43 |
|
|
|
| 3 |
A1 |
856 |
821 |
128.72 |
|
|
|
| 4 |
A1 |
729 |
699 |
76.82 |
|
|
|
| 5 |
B1 |
765 |
734 |
30.85 |
|
|
|
| 6 |
B1 |
294 |
282 |
71.08 |
|
|
|
| 7 |
B2 |
1228 |
1178 |
386.17 |
|
|
|
| 8 |
B2 |
724 |
694 |
79.36 |
|
|
|
| 9 |
B2 |
558 |
536 |
1.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4093.1 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 3927.0 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 TPSSh/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.826 |
|
|
|
| 2 |
O |
-0.429 |
|
|
|
| 3 |
Be |
0.423 |
|
|
|
| 4 |
O |
-0.410 |
|
|
|
| 5 |
O |
-0.410 |
|
|
|
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 |
-6.170 |
6.170 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.488 |
0.000 |
0.000 |
| y |
0.000 |
3.277 |
0.000 |
| z |
0.000 |
0.000 |
5.777 |
<r2> (average value of r
2) Å
2
| <r2> |
67.211 |
| (<r2>)1/2 |
8.198 |