Vibrational Frequencies calculated at TPSSh/6-311+G(3df,2p)
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 |
3001 |
3001 |
29.25 |
171.13 |
0.00 |
0.00 |
2 |
A1 |
1168 |
1168 |
1.53 |
111.22 |
0.18 |
0.30 |
3 |
A1 |
597 |
597 |
81.71 |
13.06 |
0.16 |
0.27 |
4 |
A1 |
296 |
296 |
14.53 |
24.80 |
0.14 |
0.24 |
5 |
E |
3073 |
3073 |
17.70 |
119.40 |
0.75 |
0.86 |
5 |
E |
3073 |
3073 |
17.70 |
119.39 |
0.75 |
0.86 |
6 |
E |
1462 |
1462 |
0.09 |
0.17 |
0.75 |
0.86 |
6 |
E |
1462 |
1462 |
0.09 |
0.17 |
0.75 |
0.86 |
7 |
E |
575 |
575 |
70.07 |
9.30 |
0.75 |
0.86 |
7 |
E |
575 |
575 |
70.07 |
9.30 |
0.75 |
0.86 |
8 |
E |
100 |
100 |
26.99 |
1.47 |
0.75 |
0.86 |
8 |
E |
100 |
100 |
26.99 |
1.47 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 7740.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7740.6 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/6-311+G(3df,2p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.813 |
|
|
|
2 |
Mg |
0.856 |
|
|
|
3 |
Br |
-0.380 |
|
|
|
4 |
H |
0.113 |
|
|
|
5 |
H |
0.113 |
|
|
|
6 |
H |
0.113 |
|
|
|
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 |
-2.110 |
2.110 |
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 |
7.810 |
0.000 |
0.000 |
y |
0.000 |
7.810 |
0.000 |
z |
0.000 |
0.000 |
12.347 |
<r2> (average value of r
2) Å
2
<r2> |
195.436 |
(<r2>)1/2 |
13.980 |