Vibrational Frequencies calculated at B3LYPultrafine/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 |
1935 |
1859 |
368.90 |
|
|
|
2 |
A1 |
1127 |
1083 |
114.90 |
|
|
|
3 |
A1 |
867 |
833 |
138.03 |
|
|
|
4 |
A1 |
739 |
710 |
76.18 |
|
|
|
5 |
B1 |
779 |
748 |
36.10 |
|
|
|
6 |
B1 |
299 |
287 |
69.36 |
|
|
|
7 |
B2 |
1234 |
1185 |
395.59 |
|
|
|
8 |
B2 |
724 |
696 |
72.70 |
|
|
|
9 |
B2 |
567 |
545 |
1.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4135.1 cm
-1
Scaled (by 0.9608) Zero Point Vibrational Energy (zpe) 3973.0 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 B3LYPultrafine/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.820 |
|
|
|
2 |
O |
-0.420 |
|
|
|
3 |
Be |
0.409 |
|
|
|
4 |
O |
-0.405 |
|
|
|
5 |
O |
-0.405 |
|
|
|
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 |
-6.168 |
6.168 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-23.627 |
0.000 |
0.000 |
y |
0.000 |
-30.785 |
0.000 |
z |
0.000 |
0.000 |
-16.897 |
|
Traceless |
| x | y | z |
x |
0.214 |
0.000 |
0.000 |
y |
0.000 |
-10.523 |
0.000 |
z |
0.000 |
0.000 |
10.309 |
|
Polar |
3z2-r2 | 20.618 |
x2-y2 | 7.158 |
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 |
2.438 |
0.000 |
0.000 |
y |
0.000 |
3.194 |
0.000 |
z |
0.000 |
0.000 |
5.663 |
<r2> (average value of r
2) Å
2
<r2> |
66.987 |
(<r2>)1/2 |
8.185 |