Vibrational Frequencies calculated at wB97X-D/6-311G*
| 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 |
1855 |
1855 |
516.54 |
|
|
|
| 2 |
A1 |
948 |
948 |
85.70 |
|
|
|
| 3 |
A1 |
835 |
835 |
17.79 |
|
|
|
| 4 |
A1 |
541 |
541 |
101.70 |
|
|
|
| 5 |
B1 |
833 |
833 |
22.57 |
|
|
|
| 6 |
B1 |
166 |
166 |
49.34 |
|
|
|
| 7 |
B2 |
1077 |
1077 |
589.38 |
|
|
|
| 8 |
B2 |
694 |
694 |
0.03 |
|
|
|
| 9 |
B2 |
496 |
496 |
4.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3721.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3721.8 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 wB97X-D/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.557 |
|
|
|
| 2 |
O |
-0.376 |
|
|
|
| 3 |
Mg |
0.964 |
|
|
|
| 4 |
O |
-0.572 |
|
|
|
| 5 |
O |
-0.572 |
|
|
|
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 |
12.154 |
12.154 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.989 |
0.000 |
0.000 |
| y |
0.000 |
-37.189 |
0.000 |
| z |
0.000 |
0.000 |
-15.573 |
|
| Traceless |
| | x | y | z |
| x |
-0.608 |
0.000 |
0.000 |
| y |
0.000 |
-15.908 |
0.000 |
| z |
0.000 |
0.000 |
16.516 |
|
| Polar |
| 3z2-r2 | 33.031 |
| x2-y2 | 10.200 |
| 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 |
3.195 |
0.000 |
0.000 |
| y |
0.000 |
3.843 |
0.000 |
| z |
0.000 |
0.000 |
7.844 |
<r2> (average value of r
2) Å
2
| <r2> |
97.665 |
| (<r2>)1/2 |
9.883 |