Vibrational Frequencies calculated at TPSSh/TZVP
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 |
1773 |
1708 |
394.28 |
|
|
|
2 |
A1 |
895 |
863 |
75.00 |
|
|
|
3 |
A1 |
799 |
770 |
4.90 |
|
|
|
4 |
A1 |
510 |
492 |
87.08 |
|
|
|
5 |
B1 |
782 |
754 |
13.14 |
|
|
|
6 |
B1 |
154 |
149 |
47.08 |
|
|
|
7 |
B2 |
947 |
913 |
516.65 |
|
|
|
8 |
B2 |
651 |
627 |
0.01 |
|
|
|
9 |
B2 |
458 |
442 |
1.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3484.4 cm
-1
Scaled (by 0.9637) Zero Point Vibrational Energy (zpe) 3357.9 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/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.402 |
|
|
|
2 |
O |
-0.346 |
|
|
|
3 |
Mg |
1.290 |
|
|
|
4 |
O |
-0.673 |
|
|
|
5 |
O |
-0.673 |
|
|
|
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 |
12.085 |
12.085 |
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 |
3.222 |
0.000 |
0.000 |
y |
0.000 |
4.386 |
0.000 |
z |
0.000 |
0.000 |
9.180 |
<r2> (average value of r
2) Å
2
<r2> |
99.165 |
(<r2>)1/2 |
9.958 |